baber/WOPTO huggingface dataset:
Patent JP-H07209724-A (JP)
Title: Camera
Inventor: SUZUKI TATSUYA
IPC: G03B19/07
Filed: 1994-01-17
Abstract: PURPOSE:To make graipping easy even if the photographic optical systems of a long focal distance and a high magnifying power zoom are used in a camera miniaturized by using a compact film cartridge. CONSTITUTION:The compact film cartridge is loaded in a camera main body 1, the zoom lens barrels 2 and 3 of short and long focus sides having different focal distances are provided in the camera main body l and at the time of exposing a film surface, one of the zoom lens barrels 2 and 3 is selected to expose. In the camera main body 1, the objective optical system of the photographic optical system having the long focus distance of one of the zoom lens barrels 2 and 3 is disposed in a position away from a window for emitting electric flash light 7.
Patent JP-H03206957-A (JP)
Title: Detection of antigenic substance
Inventor: YAZAWA SHIN
IPC: G01N33/543
Filed: 1990-01-10
Abstract: PURPOSE:To simply and accurately judge the presence of a blood group antigenic substance with high sensitivity by using a dye bonded particle as a carrier to immobilize a blood group specific monoclonal antibody on the carrier and mixing the immobilized antibody with a specimen to be examined. CONSTITUTION:A blood group specific monoclonal antibody is immobilized on a colored fine particle composed of polymer latex or an acrylic polymer by a physical adsorbing method or a covalent bond utilizing the functional group on the particle and one drop of a specimen to be examined such as saliva or urine and one drop of a 1% PBS dispersion of the antibody immobilized dye bonded fine particle are mixed and stirred on hole glass to make it possible to visually discriminate the presence of the blood group antigenic substance in the specimen to be examined on the basis of the color of the dye in an easy manner by agglutination reaction. By this method, the presence of the blood group antigenic substance in the specimen to be examined can be simply judged with high sensitivity without applying special pretreatment to the specimen.
Patent JP-S5595372-A (JP)
Title: Manufacture of semiconductor device
Inventor: NARA AIICHIROU
IPC: H01L21/338
Filed: 1979-01-12
Abstract: PURPOSE: To simplify the formation of steps by a method wherein, when the active layer of a FET is processed into a step form, it is coated with a photosensitive resin and covered with a nontransparent film of a specified pattern, and then it is exposed to two steps of ultraviolet-ray irradiation, in the diagonal and perpendicular directions.  
     CONSTITUTION: An n-type GaAs active layer 2a is epitaxially grown on insulating substrate 1 and this is covered with photosensitive resin film 8. On top of this, nontransparent film 11, made of gelatin film, metal film, metal oxide film, etc. and having a fixed pattern and thickness, is provided. Next, the entire surface is covered with glass mask 12. By irradiating ultraviolet-rays on the surface of this from a diagonal direction, at specified angle θ with respect to the normal, film 8 is exposed. Subsequently, mask 12 is removed, film 8 is developed, and etching mask 8a, which is longer by d than film 11, retained by exposure. By operating etching by using this as a mask, the exposed part of layer 2a is made thin. Next, mask 12 is mounted again. This time, by irradiating ultraviolet-rays from the normal direction, mask 8a is converted into short 8b. Then mask 12 is removed, and by etching, two steps are produced for substrate 1 and layer 2a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60147444-A (JP)
Title: Manufacture of crosslinked polyolefin cable
Inventor: AIDA FUMIO
IPC: B29K105/24
Filed: 1984-01-11
Abstract: PURPOSE:To obtain the titled cable of high water resistance, by crosslinking an uncrosslinked polyolefin blend with which the core wire is covered followd by providing water-asborptive resin layer circumferentially to absorb water then removing said layer to rapidly expel the residual water. CONSTITUTION:An uncrosslinked polyolefin blend incorporated with crosslinking agent is covered on a core wire through extrusion followed by crosslinking the resultant covering layer. Subsequently, a water-absorptive resin layer is provided circumferentially on the former layer to adsorb water to the resin layer followed by removal of the resulting layer, thus obtaining the objective cable. Said resin layer can be formed by coating or covering (A) 100pts.wt. of a non-woven fabric etc. with (B) 10-250(pref. 30-100)pts.wt. of a composition prepared by dispersing, as a binder, emulsion such as from e.g. polyacrylic ester in highly water- absorptive resin powder such as of starch-graft polymer, cellulose-graft polymer- or carboxymethylated polysaccharide-system.
Patent JP-S5597488-A (JP)
Title: Manufacture of non-ferrous metal anode
Inventor: ISHII MINORU
IPC: C25C1/00
Filed: 1979-01-18
Abstract: PURPOSE: To manufacture a non-ferrous metal anode having a greatly reduced repeating width by the procedure in which a continuous flat plate is cast by side dams with regularly spaced convexities are faced to each other by being opposed by semiphase from each other and then the flat plate with concave and convex sides is cut into a desired shape.  
     CONSTITUTION: A part of the left and right side dams 4 set by facing each other between metal belts is convexed 6 and the corresponding position of cast plate is concaved 5. The convex side dam 6 is set at a position biassed by a 1/3 simiphase at equal spacing i n such a way that both side dams are correspondingly situated at the fixed positions of each anode by matching the anode width. Then, the cast long metal plate 7 made by combining the convex side dams 6 is stamped out to the cutting locus as shown by the broken line to manufacture the anode 8. Because in the anode 8, the portion which is repeated without being dipped corresponds to the one requiring hanging practically, residual group ratio is greatly reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10201181-A (JP)
Title: Flat motor with control circuit
Inventor: ISHIBASHI AYANORI
IPC: H02K11/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of electromagnetic wave generated from a connection cable and to prevent voltage drop due to a cable by housing a motor and a control circuit in a same housing while integrating. SOLUTION: Each printed circuit board 4 of an inverter 1 and components, e.g. a capacitor 5, are housed in a housing 6 constituting a motor. Power is fed from the inverter 1 to a motor stator 8 through the printed board 4 and a joint 7. Consequently, the inverter 1 and the motor are jointed straight. Since the control section for regulating the r.p.m. of the motor is integrated with the motor, r.p.m. can be regulated easily while observing the motor load. According to the arrangement, electromagnetic wave generated from a long connection cable between the control circuit and the motor is prevented from leaking to the outside and interfering with peripheral electronic apparatus on. Furthermore, voltage drop due to the cable is eliminated and the terminal voltage of the motor is increased thus enhancing the characteristics of the motor while reducing loss.
Patent JP-S5496603-A (JP)
Title: Steam generator
Inventor: UENO YASUHIKO
IPC: F22B1/16
Filed: 1978-01-17
Abstract: PURPOSE:To enable the outlet temp. of the first fluid to be regulated, by means of setting up a shortcircuited piping with a sluice valve in parallel with heat conductive pipe. CONSTITUTION:Many number of heat conductive pipes 13 are set up between tube 14,15 arranged within a shell of a streight pipe type vertical steam generator 6, and a shortcircuited piping of a large diameter is set up in parallel with the heat conductive pipe 13. The first fluid introduced to an introducing chamber 20 from an entrance nozzle 16 is introduced to a lead out chamber 35 via heat conductive pipes 13, and is allowed to be exhausted from an outlet nozzle 17. The secondary fluid is introduced from an entrance nozzle 18, and is exhausted from an outlet nozzle 19 by means of heat exchanging. When the entrance temp. of the high temp. first fluid in the steam generator may be lower than a prescribed rated temp., the outlet temp. is regulated by means of introducing the high temp. first fluid to the lead out chamber 35 by opening the sluice valve 33, and of mixing the low temp. fitst fluid passed through the heat conductive pipes 13 by introducing the high temp. first to the lead out chamber 35.
Patent JP-2000206151-A (JP)
Title: Oscilloscope with automatic stop function
Inventor: AIKAWA TOSHIHIRO
IPC: G01R13/20
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To simultaneously set a stop position of an observation signal and a stopped amplitude at one time and make unmannedly observable, by moving a point marker displayed on a display device by a control panel and designating an optional position of a measurement screen as the stop position. SOLUTION: An input analog signal 50 is amplified to a predetermined level, converted into a digital signal 52 and held in a first memory 4. A first memory data 53 is transferred to a second memory 5 for starting next sampling. While the next sampling is initiated, the data position judged on the basis of an X coordinate (time direction) of a point marker position stored in a third memory 11 is calculated by a microprocessor 8 from a head data of a transferred second memory data 56. The data at the position is compared with Y coordinate (amplitude direction) of the point marker position stored in the memory 11. When the data 56 intersecting the position is present, a time base 10 is stopped, which is displayed at a display device 7, and the sampling is stopped.
Patent JP-S5596635-A (JP)
Title: Apparatus for aligning position of wafer and mask
Inventor: INAGAKI AKIRA
IPC: H01L21/027
Filed: 1979-01-19
Abstract: PURPOSE: To align the position of a mask with the position of a wafer accurately by detecting the contact of the mask with the wafer regardless of the thickness of the wafer.  
     CONSTITUTION: When a shaft 4 is located at the lower end, a wafer 1 is placed on a table 8. When high pressure gas is supplied through a pressure control valve 14 to a space 20, the shaft 4 is raised against the tension of leaf springs 8, 9 to thus push the wafer 1 onto the mask 2. In the meantime detecting means 21 extracts 5 continuous points due to the displacement of the shaft 4, a calculator 22 calculates the accumulated mean value of the difference among the points to thereby detect it as the final varied value (B') of the 5 points. Thus, the vibration and noise contained in the displacement at the respective points can be averaged to approximate to the accumulated mean value A' of the varied values of the original wafer 1. When the value B' becomes lower than the standard value C for judging the contact of the mask with the wafer, it is judged as contact. This configuration can expose in contact with the mask under the same pressure always regardless of the thickness of the wafer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63173313-A (JP)
Inventor: FUKUDA MINORU
IPC: H01G9/02
Filed: 1987-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07207093-A (JP)
Title: Vinyl chloride resin composition for covering electric wire
Inventor: IKEDA NOBUTAKA
IPC: H01B7/28
Filed: 1994-01-19
Abstract: PURPOSE:To provide a vinyl chloride resin compsn. for covering an electric wire which has very low volatility and is excellent in various properties such as plasticization efficiency, cold resistance, heat aging resistance, and volume resistivity. CONSTITUTION:The resin compsn., comprises 100 pts.wt. vinyl chloride resin, 30 to 100 pts.wt. plasticizer, 0.1 to 10 pts.wt. stabilizer, and 0.1 to 2 pts.wt. lubricant, and the plasticizer is a tetraester of pyromellitic acid with 2- propylheptanol or a mixture of 2-propylheptanol with 4-methyl-2-propylhexanol having a 4-methyl-2-propylhexanol content of not more than 30wt.%.
Patent JP-H10198584-A (JP)
Title: Abnormality monitoring device for application software
Inventor: SUMITA NOBUO
IPC: G06F11/30
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To continue the operation of non-stop while the function level of a system is maintained and to shorten a system start term by compulsorily terminating a task when abnormality is detected through the use of prescribed algorithm, starting an alternate AP task and outputting an alarm. SOLUTION: In a task management storage device 5, an AP task starting pre-processing 2 sets time immediately after the task of a monitoring object AP (application) is started. When a starting request processing terminates, time which is set immediately after starting is cleared by an AP task starting post-procesing processing 3. An AP abnormality monitoring processing part 6 monitoring abnormality at the prescribed period judges abnormality with prescribed algorithm when time at the time of starting the AP task being the abnormality monitoring object is not cleared from information which is set in a task management storage device 5 and present time. The alarm is displayed on an abnormality monitoring result display device 7 by using a post message.
Patent JP-S62171434-A (JP)
Title: Carbon brush
Inventor: YAMASHITA NOBUYUKI
IPC: H01R39/26
Filed: 1987-01-12
Abstract: PURPOSE:To reduce electrical loss and improve efficiency, by setting voltage drop due to a brush unit interior or the like, in the specified range of the voltage drop of a contact section between a brush and a commutator. CONSTITUTION:A brush unit 8 contained in a retainer is pressed against a commutator by a spring, and they come in sliding contact with each other, and current conduction and communication action are executed. The brush unit 8 is of the high resistance of 50,000-200,000muOMEGA-cm consisting of natural graphite powder and synthetic resin binder, and is organized with an embeded section 8a with a lead wire 7 inserted into the hole of the head section and with the wire tip pressed and fixed with the low resistance substance of copper powder or the like, and with a low resistance conducting layer 8b connected to the section 8a. Voltage drop between the lead wire 7 and the brush unit 8, and in the brush unit 8 is set to be 25% or less of the voltage drop of the contact section between the brush and said commutator. As a result, without deteriorating the communication characteristic of a motor, electrical loss can be reduced.
Patent JP-S59129223-A (JP)
Title: Epoxy resin molding material
Inventor: KAGAWA HIROHIKO
IPC: C08G59/00
Filed: 1983-01-14
Abstract: PURPOSE:An epoxy resin molding material whose moisture resistance and heat resistance are improved while its stress reduction is achieved, and which is suitable for sealing electronic parts, containing a combination of two specified epoxy resins as an epoxy resin component. CONSTITUTION:An epoxy resin molding material wherein the epoxy resin component comprises a combination of an o-cresol novolak type epoxy resin with a modified o-cresol novolak-type epoxy resin of the formula (wherein R is t-butyl or nonyl). The epoxy resin molding material applicable may contain, in addition to the resin above two specified resins, a curing agent, filler, pigment, mold release, reinforcement, etc. The mixing ratio of the above two epoxy resins is preferably selected so that 10-200pts.wt. modified o-cresol is present for 100pts.wt. o-cresol novolak-type epoxy resin.
Patent JP-H11202385-A (JP)
Title: Finder visual field adjusting device
Inventor: HAYAKAWA MASAHIRO
IPC: G03B13/10
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a finder visual field adjusting device whose housing space is small, and which can be adjusted in the succeeding process of camera assembling. SOLUTION: As to a finder device provided with a roof mirror 151; the roof mirror 151 is rotatably and slidably supported to a shaft 51 in a shaft direction, and the mirror 151 is moved in a vertical direction and rotated by a up-and-down adjustment screw 59 attached to a housing upper cover 24 and right-andleft adjustment screw 61 attached to housing side walls 232a and 232b, so that the positions of the visual field range can be adjusted in the vertical and horizontal directions.
Patent JP-H08194301-A (JP)
Title: Splicing gage
Inventor: ARIMOTO KEIGO
IPC: G03D13/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide a splicing gage which can easily and surely formed. CONSTITUTION: A container supporting part 8 is formed on one side of a leader supporting surface 3. A pair of pin holes 13 are formed in a film supporting part 11 for supporting a film F drawn out of a film housing container A on this container supporting part 8 onto the leader supporting surface 3. Blanking pins 15 for forming notches and elastic members for pressing these pins 15 upward are built into these holes. The film supporting part 11 is provided thereon with a first film retaining arm 21 and a second film retaining arm 22. The respective arms 21, 22 are freely oscillatably supported at their one-side ends. The film F drawn out of the film housing container A on the container supporting part 8 is retained by the first film retaining arm 21.  Notches are formed on both sides of the film F by pushing down the blanking pins 15 at the time of pushing down the film F by the second retaining arm 22 and the film is cut transversely by a cutting mechanism 26. The leader and the film F are connected by sticking of a splicing tape.
Patent JP-H08193639-A (JP)
Title: Fluid-filled vibration isolating bush
Inventor: NAKAMURA YORIKAZU
IPC: F16F1/38
Filed: 1995-01-17
Abstract: PURPOSE: To realize a displacement regulating means excellent in durability and capable of limiting the relative displacement quantity of a supporting shaft member and a cylinder member positively in a cushioning state while suppressing the generation of noise and the like. CONSTITUTION: A displacement regulating means for limiting the relative displacement quantity of a supporting shaft member 12 and a cylinder member 14 in the right-angled direction to an axis is constituted including synthetic resin contact parts 26 protruding into a fluid chamber 58 from either one of the supporting shaft member 12 and cylinder member 14, with the protruding tip faces 46 directly opposed to the other one of the supporting shaft member 12 and cylindrical member 14, and cushioning parts 42, 42 formed to be larger in protruding height than the contact parts 26 and disposed in close contact with the adjacent faces 44, 44 of the contact parts 26.
Patent JP-H03210933-A (JP)
Title: Extrusion die assembly for stepped gear
Inventor: MURATA SHINICHI
IPC: B21J5/06
Filed: 1990-01-13
Abstract: PURPOSE:To reduce thermal effect given to a tooth form and to improve the durability of a die by engraving plural lines of tooth form parts on the end surface of a pressing punch for an upper die in the axial direction and backward-extruding a gear tooth form part with the falling displacement of the pressing punch for an upper die. CONSTITUTION:A billet is arranged in a die cavity of the die 4 in an extrusion die assembly 1 to lower and displace the punch 9. Plastic deformation advances at the forward end part of a large diameter part 31 after the shape of the forward end part of the pressing punch 9, the billet is backward-extruded along the axial direction to an engraved site of the tooth form part 5 of the pressing punch 9 and a tooth form part T1 is demarcated at a prescribed site of a gear preform W1. As a result, the actual contact time with the tooth form part 5 provided in the heated billet and the pressing punch 9 is as reduced as possible in proportion to the displacement speed of the upper die 2 and can come intermittently in non-contact state. Consequently, the thermal effect given to the tooth form part 5 of the pressing punch 9 is made smaller than in a conventional lower die and the durability of the die is improved.
Patent JP-S62198456-A (JP)
Inventor: ROBAATO UEIN SHIISU
IPC: B32B7/02
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04240397-A (JP)
Title: Supporter for tube
Inventor: WATANABE SEIGO
IPC: F28F9/013
Filed: 1991-01-21
Abstract: PURPOSE:To restrain a supporter for pipes from deteriorating the dimensional accuracy remarkably due to the shrinkage of welding upon assembling an egg crate with tabs used for a multi-tube type heat exchanger. CONSTITUTION:Flow resistance bodies 16a, 16b are pinched between rows of thin sheets of a supporter for tubes, which are intersected from two directions. Pipe holes for penetrating heat transfer tubes 1 and flow holes for conducting fluid flowing the outside of the tubes are bored on the flow resistance bodies 16a, 16b.
Patent JP-S59130021-A (JP)
Inventor: SEKINE KAZUMI
IPC: G06F3/02
Filed: 1983-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05176200-A (JP)
Title: Signal processing circuit
Inventor: SATO NORITAKA
IPC: H04N5/208
Filed: 1991-01-21
Abstract: PURPOSE:To form a pre-shoot and an overshoot of a video signal with a few circuit components. CONSTITUTION:A primary differentiation signal of a video signal from an input terminal 1 and a delayed primary differentiation signal from an input terminal 2 resulting from delaying the primary differentiation signal by a time (t) are applied respectively to relevant positive half wave rectifiers and negative half wave rectifiers (6, 7), (8, 9). Outputs of the positive half wave rectifiers 6, 8 and outputs of the negative half wave rectifiers 7, 8 are ORed and each output is fed to a subtractor 13 and an adder 12. A secondary differentiation signal of the output of the subtractor 13 is multiplied with a signal resulting from an output of the adder 12 clipped by a clipper 14 at a multiplier 15.
Patent JP-S60149475-A (JP)
Title: Data printing device
Inventor: MANO MORIMASA
IPC: B41J5/30
Filed: 1984-01-14
Abstract: PURPOSE:To prevent wasteful spending of data processing time and electric power caused by unnecessary carriage shift by arranging so that a carriage may only move to the last printing character data when there is blank data at the terminal of a line. CONSTITUTION:The following are provided: a line printing means 1 capable of printing by a single line, an input buffer 2 memorizing data worth a single line, a print buffer 7 memorizing data transferred from the input buffer 2 at a print starting signal, a reading means 3 capable of reading the content of the input buffer 2 sequentially at a print starting signal, a blank data detection means 4 to detect blank data in data which was read, a register 5 memorizing blank data temporarily, a line terminal detection means 6 to detect a line terminal and a control means 8 to transfer character data following the content of the register 5 to the print buffer 7 when the data has been read after blank data and prevent transfer of blank data in the register 5 to the print buffer 7 when a line terminal has been detected after blank data.
Patent JP-S57118635-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA SHIGEAKI
IPC: H01L21/28
Filed: 1981-01-16
Abstract: PURPOSE:To perform thermal treatment of electrodes of metal and the like under a low temperature, in a short time and uniformly by a method wherein hydrogen ion of enough quantity for annealing is supplied from outside of a reaction tube. CONSTITUTION:A means by which hydrogen ion produced by a plasma generator is introduced into a reaction tube in which semiconductor substrates with electrodes is housed and the electrodes are treated by heat is provided. For instance, hydrogen gas from a hydrogen gas supplying source 1 such as a high pressure hydrogen bomb is introduced into a plasma generator 2 provided outside of the reaction tube 3 and hydrogen ion produced in the plasma generator 2 is introduced into the reaction tube 3. Internal atmosphere of the plasma generater 2 and the reaction tube 3 is exhausted and decompressed, so that the inside of them is nearly vacuum, then the produced hydrogen ion reaches the surface of the semiconductor wafers 6 heated by a heater of an electric furnance 7 without disappearing during the introduction into the reaction tube 3 and sufficient annealing effect can be obtained.