baber/WOPTO huggingface dataset:
Patent JP-H03266831-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: ARAI TAKEO
IPC: G03C5/29
Filed: 1990-03-16
Abstract: PURPOSE:To considerably reduce the amt. of a replenisher used or to enable the replenishment of a developing soln. with water by forming a layer contg. a component of a processing soln. for a sensitive material on one side of a base with an emulsion layer on the other side. CONSTITUTION:One side of a base is coated with a silver halide emulsion layer and a water- and/or alkali-soluble dye is incorporated into the emulsion layer and/or other hydrophilic colloidal layer. A layer contg. one or more kinds of components of a processing soln. used to process the resulting sensitive material is formed on the other side of the base. The components may be a developer, preservatives, a development inhibitor, an alkali agent, a buffer and a hardening agent. A prescribed tetrazolium salt or a prescribed hydrazine compd. may be incorporated into a layer on the emulsion layer side of the base so as to ensure high contrast when the sensitive material is used to make a printing plate.
Patent JP-S52150326-A (JP)
Title: Making tough nickel maraging steel
Inventor: TENNO HIROSHI
IPC: C21D6/02
Filed: 1976-06-09
Abstract: PURPOSE:To prevent the occurrence of grain boundary reaction and to make tough, by performing the specified heat treatment for the maraging steel to which one or two kinds out of Nb and Zr have been added.
Patent JP-S63232426-A (JP)
Title: Manufacture of mask for x-ray lithography
Inventor: KOBAYASHI SHUNICHI
IPC: G03F1/00
Filed: 1987-03-20
Abstract: PURPOSE:To remove the generation of stress-strain due to the difference of the thermal expansion coefficients of an silicon substrate and base layers by boring recessed sections from both the surface and rear of the silicon substrate, depositing silicon nitride films from each recessed section and using the silicon nitride films as the base layers. CONSTITUTION:A recessed section 13 corresponding to a mask-pattern forming region is bored to one surface of an silicon substrate 10, silicon oxide films 11, 12 on both the surface and rear of the substrate 10 are removed, and an silicon nitride film 14 is deposited on one surface side of the substrate 10 with the recessed section 13. Silicon oxide films 15, 16 are deposited on both the surface and rear of the silicon substrate 10, and approximately half the thickness of the silicon substrate 10 is etched, using the silicon oxide film 16 as a mask and a recessed section 17 reaching the silicon nitride film 14 is bored. The silicon oxide films 15, 16 on both surfaces of the substrate 10 are gotten rid of, and silicon nitride is deposited on another surface of the silicon substrate 10 to which the recessed section 17 is shaped, and unified with the silicon nitride film 14, thus forming a base layer 18. The mask acquired has surface-rear symmetric structure, and the strain of a pattern and the cracking of the mask are taken off.
Patent JP-H01239488-A (JP)
Title: Driving method of superconducting magneto-resistance element
Inventor: KATAOKA TERUE
IPC: G01R33/035
Filed: 1988-03-18
Abstract: PURPOSE:To measure a slight magnetic field with good S/N and high accuracy by impressing AC or other modulating current to the current terminals of a superconducting magneto-resistance element constituted of a pair which are reversed in current directions adjacently from each other. CONSTITUTION:The superconducting film 2 is formed by preparing the nitrate of the constituting elements of a ceramics superconductor of Y-Ba-Cu-O into an aq. soln. at the ratios to form said superconductor and forming the film thereof by a spray pyrolysis method. The film is heat-treated in an oxygen atmosphere to adjust the oxygen compsn. ratio. The ceramics superconducting magneto-resistance element 9 having a turn-back structure is formed by removing the superconductor part of the insulating part 2 of the formed film. Current electrodes 3 and voltage electrodes 4 are formed to the produced magneto-resistance element 9 by vapor deposition of titanium (Ti) or silver paste, etc. These electrodes are respectively connected to a current source 5 for passing current I to the element 9 and a voltmeter 6 for measuring the voltage generated in the element. The resistance value has the stable characteristic having no dependency at all on the current flowing in the element. The slight magnetic field is measured with the good S/N by this driving method.
Patent JP-H11263130-A (JP)
Title: Engine mount bracket structure
Inventor: SUZUKI KATSUJI
IPC: F16F15/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To secure the rigidity of a right plate of an engine mount bracket by enhancing the mounting easiness of reinforcing ribs for the upper part of the right plate, and enhancing the easiness in executing works. SOLUTION: In this bracket structure, the body 21 of an engine mount bracket 20 for mounting of a car engine 1 on a car body is formed from a right plate 22R and a left plate 22L. Among reinforcing ribs installed between the plate part 23R of the right plate 22R and a folded part 24 on the side with the engine 1, the one 29 in the upper part is located between the axis of a mounting bolt hole 26 in the upper part furnished in the folded part 24 and the center line of the upper and lower bolt holes 26 and 26A.
Patent JP-S62253982-A (JP)
Title: Scroll type fluid machine
Inventor: ITAMI MASAO
IPC: F01C1/02
Filed: 1986-03-24
Abstract: PURPOSE:To simplify the manufacture of a stopper by providing an annular chamber which is connected to the lubricating passage of a driving shaft, on a stopper in such a way that it opens onto a contact face with an inner ring, and providing a cut-off part which is connected to the annular chamber while also opening onto said contact face, on said stopper. CONSTITUTION:A stopper 8 for preventing the upward movement of the inner ring 7a of a bearing 7 is fixed to a driving shaft 6. An annular chamber 8c which is connected to the lubricating passage 6a of the driving shaft 6 is provided on the stopper 8 in such a way that it opens onto a contact face 8d with the inner ring 7a. And, a cut-off part 8e which is connected to the annular chamber 8c while opening onto the contact face 8d is also formed on the stopper 8 as a lubricating passage to the bearing 7. Thereby, the cut-off part 8e can be formed at the same time when the stopper 8 is formed.
Patent JP-S52114245-A (JP)
Title: Transversal filter
Inventor: TEKINO MASAYOSHI
IPC: H03H15/02
Filed: 1976-06-08
Abstract: PURPOSE:To obtain a transversal filter which is feasible of high concentration by constituting the circuit structure with a simple circuit apart from eliminating capacitors in each circuit.
Patent JP-S62222521-A (JP)
Inventor: MARUYAMA HIROSHI
IPC: H01B13/02
Filed: 1986-03-24
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-H05176863-A (JP)
Title: Toilet seat
Inventor: TAGUCHI KAZUHIRO
IPC: A47K13/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a toilet seal which is inexpensive and has a required strength and a simple construction, and which gives greater comfort in use to a user and improves designing potency by applying two-color appearance using two members-hard and soft parts. CONSTITUTION:Through holes 2d are cut into a base section of a hard part 2 which has the inner circumference side of a toilet seat 1 formed as a part of a base section and the outer circumference side thereof as part of a designed section. A soft part 3 which forms a skin contact part of the toilet seat 1 is joined integrally with the hard part 2 through the holes 2d in such a manner as to grasp the base section of the hard part 2.
Patent JP-H05273976-A (JP)
Title: Key detector for play data
IPC: G10H1/18
Filed: 1992-03-25
Abstract: PURPOSE:To speedily detect a key from play data such as melody with a simple configuration. CONSTITUTION:The melody is divided into prescribed blocks and the tone of key-on is read out. The musical scale of C major and the selected sounds of both of four degrees and seven degrees in all the musical scales of major like F and B are detected, and the key of the melody is limited to the two kinds of the major key and the respective parallel keys. The candidate keys are further limited by the sounds except the selected sounds in the musical scale of the limited key. Among the candidate keys, the key related to the previously detected key or the initially set key is selected from a priority table, and the key is decided. The decided key is stored together with timing data showing the head of the block, where the selected sound is detected for the first time, and that position is defined as a modulation position.
Patent JP-S58182941-A (JP)
Title: Service adding device
Inventor: SATOU KAZUHIRO
IPC: H04M1/247
Filed: 1982-04-21
Abstract: PURPOSE:To receive plural services only through button operation, by adding a service adding device which has keys corresponding to plural service functions of an automatic exchange to a general telephone set. CONSTITUTION:The general telephone set TEL1 is connected to a subscriber line SL through the service adding device ADP. On the console panel of the device ADP, function buttons FK1-FK8 cor-arranged corresponding to various services that the automatic private branch exchange offers, i.e. the holding of a call in service, restarting of the held call, holding of the call in service and answering to an incoming call during service, returning from the answering to the call in service, holding of the call in service and calling to the 3rd party, starting of a talk with the 3rd party during said calling, calling an operator, an interruption to a called subscriber in service. When a desired button is pressed, an encoding circuit detects that and service selection is performed through a logical circuit by a clock from a clock oscillator and the desired service is received from the exchange.
Patent JP-H08286774-A (JP)
Title: Current limiting circuit
Inventor: UIRIAMU II EDOWAAZU
IPC: G05F3/26
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for sensing resistor by connecting directly one transistor(TR) of two TR differential pairs coupled with a stationary current source to an input terminal of a current mirror and connecting an output terminal of the current mirror to a pass TR of a voltage regulator. SOLUTION: A TR 62 acts like a fixed current source with respect to a differential pair. Thus, a fixed current flowing via the TR 62 is supplied by a TR 60 or 68 or their combination. Since a base of the TR 60 is kept at a constant voltage, an output of an amplifier 74 controls a current flowing via the TR 68 to control current flowing via TRs 66 and 80. Thus, the current via the TR 80 is limited by a product between a current of a low current source and a ratio of the current mirror consisting of the TRs 66, 80.
Patent JP-S59193663-A (JP)
Title: Buffer memory control system
Inventor: HORI KOUSEI
IPC: H04N1/00
Filed: 1983-04-18
Abstract: PURPOSE:To decrease the amount of transfer of data to a buffer memory by storing only the information excluding space information among document information from a CPU to a memory and writing a dot pattern only to a part having characters from the CPU. CONSTITUTION:The data converted into the dot pattern read from buffer memories 101, 102 is latched 302 by a signal line in response to an address of the signal line 5 being an output of a counter 301, and the data of the space dot pattern of signal lines 8, 9 is written in the identical address of the read buffer memory by a write signal of the signal line 6. Further, contents of the memories 101, 102 are converted all into space dot patterns in the stage when all the data are read. moreover, since the CPU has only to write the dot pattern only to the part having characters in the stage when the data converted into the dot pattern is written from the CPU to the memories 101, 102, the amount of transfer of data to the memories 101, 102 is decreased.
Patent JP-S60210733-A (JP)
Title: Inspecting device for optical axis of lens
Inventor: MIZUNO SADAO
IPC: G11B7/08
Filed: 1984-04-04
Abstract: PURPOSE:To detect the inclination of the optical axis of a lens to be insepected at a high accuracy by focusing light beam reflected at the focus position of the lens being inspected once made parallel to detect the inclination of the optical axis thereof from the intensity distribution of a light spot. CONSTITUTION:A laser 25 makes a parallel light beam incident into a lens 10 to be inspected. A reflecting mirror 31 is arranged at the focus position of the lens 10 and reflected beam is focused with condenser lenses 33 and 38 after passed through the lens 10. A knife edge 34 is driven in the direction R by a driving means 35 to cut a beam waste 26g at the focusing point Q. Changes in the quantity of light of the waste 26g is detected with the quantity of light detector 36 and the shape of the beam is detected with a differentiation circuit 41 through an amplification circuit 40. The quantity of light received by light receiving elements 39a and 39b of a double-split detector 39 is applied to a mobile coil 13 through a differential amplification circuit 42, a phase compensation filter 43 and a driving circuit 44 so that the interval between the mirror 31 and the lens 10 will be always controlled to the focal length. Thus, the inclination of the optical axis of the lens being inspected can be detected at a high accuracy.
Patent JP-H07275012-A (JP)
Title: Buckle
Inventor: TOKUDA YOSHIO
IPC: A44B11/25
Filed: 1994-04-05
Abstract: PURPOSE:To provide a buckle characterized by smallness, ease of operation, a reliable fastening force and ease of design. CONSTITUTION:In a buckle, hooks 13a, 13b of elastic protrusions of a male member 10 are fastened to hooks 25a, 25b of a case 22 of a female member 20 by simply inserting the male member 10 into the female member 20. The connection is released by simply pressing the elastic protrusions 12a, 12b of the male member 10 as a result of elastic deformation with the hooks 13a, 13b. Operating and moving a locking member 50A of a notch 28A when necessary prevents projections 14Aa, 14Ab inside the elastic protrusions 52A, 52B and projections 52Aa, 52Ab of the locking member 50A from being released from connection. In this buckle, the notch 28A of the female member 20 to move the knob 51 of the locking member 50A makes it possible to extremely reduced a space occupied by the case 22 in the flat surface.
Patent JP-S61226765-A (JP)
Title: Method and device for multicolor image formation
Inventor: SHOJI HISAFUMI
IPC: G03G13/01
Filed: 1985-03-30
Abstract: PURPOSE:To easily compose plural beautiful images by putting plural pieces of image information together and forming a multicolor image on an image carrier on the basis of the composite information. CONSTITUTION:The 1st image information sent from an image input part IN is converted by an image processing part TR into the 1st image data suitable for recording and the data is stored in an image storage part ME. Then, the 2nd image information to be put together with the 1st image information is sent from the image input part IN to an image processing part TR and converted into the 2nd image data. The 2nd image data and the 1st image data stored in the image storage part ME are put together by an image composition part CO into data having multicolor components and an image recording part RE forms a multicolor image on the basis of the composite data. When the image data is inputted to the image storage part ME, image processing is carried out through the image processing part TR if necessary. Consequently, no defects such as a trace and a position shift is caused in the process of composition, images are sharp and beautiful, and the composing operation is facilitated.
Patent JP-H10261816-A (JP)
Title: Semiconductor light emitting element and its manufacture
Inventor: KURAMATA AKITO
IPC: H01S5/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a semiconductor light emitting element which can highly efficiently emit light can be manufactured by making the growing temperature of an InGaN crystal having a required In composition higher. SOLUTION: A semiconductor light emitting element is formed by laminating a nitride semiconductor layer made of GaN, Inx Ga1-x N, Aly Ga1-y N, etc., containing an MQW active layer 4 composed of a nondoped InGaN, well layer and a nondoped GaN barrier layer upon the (0001)c-face of a 6H-SiC (0001)c substrate 1.
Patent JP-H03267689-A (JP)
Title: Condenser vacuum pump water sealing system
Inventor: HAMAURA KIICHI
IPC: F28B11/00
Filed: 1990-03-19
Abstract: PURPOSE:To keep condenser vacuum pump performance even in summer time by supplying condensate cooled in a condenser to a water sealing of a condenser vacuum pump. CONSTITUTION:Condensate from a condenser 1 for cooling turbine evacuation is pressurized by a condensate pump 2 from the condenser and is sent to a water supply heater 8 through a condensate pipe 4. On the other hand, air in the condenser 1 passes through an air discharge pipe 6 and is discharged to the outside of a system by a condenser vacuum pump 3. The pressurized condensate at a condensate pump outlet is branched from the condensate pipe 4 and is supplied to the condenser vacuum pump 3 after passing through a water sealing supply pipe 4. The condensate in the condensate pipe 4 is cooled by cooling water 7 to about 30-40 deg.C even in summer, and hence condenser vacuum pump performance can be kept.
Patent JP-S61227170-A (JP)
Title: Sputtering device
Inventor: TODA JUNZO
IPC: C23C14/52
Filed: 1985-03-29
Abstract: PURPOSE:To permit the easy inspection of the quality of formed multi-layer films and to improve the efficiency of a sputtering device by exposing successively plural dummy sample plates in parallel with the lamination and formation of the multi-layer films onto a substrate and forming thin dummy films for inspecting the film quality. CONSTITUTION:This sputtering device laminates and forms the multi-layer films on the substrate 8 supported on a rotating substrate susceptor 7 by changing over successively plural targets 3, 4 in a vacuum vessel 1 by operating a change-over switch 9 and a shutter 11. A sample support 21 which supports plural dummy sample plates 22 is freely rotatably provided to part of the above- mentioned susceptor 7 in parallel therewith. The support 21 is turned by a rotational driving mechanism 23 disposed on the outside of the vacuum vessel 1 in accordance with the change-over of the targets 3, 4 to expose the sample plates by each sheet from a shielding cover 23 so that the thin films for inspecting the film quality by each layer are successively formed on the dummy sample plates 22.
Patent JP-H01241477-A (JP)
Title: Printer
Inventor: SHIMIZU TADAO
IPC: B41J19/18
Filed: 1988-03-23
Abstract: PURPOSE:To prevent the occurrence of a heating or smoke emitting accident of a movable part, by interrupting the supply of a power to the movable part forcibly when a driving system is in a standby state. CONSTITUTION:When a sensor interrupt occurs, a microprocessor 1 judges whether a state flag 1a is in an operating state or not, and makes a return to a main routine when a standby state of a driving system is shown. When an operating state of the driving system is shown, a printing process is conducted by a printing head. When printing is executed normally, an alarm timer 1b is re-started to conduct a prescribed time count every time when a process of the sensor interrupt is conducted. It happens assumedly that output of a sensor signal is stopped with some cause, the sensor interrupt does not occur and the alarm timer 1b conducts the time count up to a prescribed value for a prescribed time. Then an alarm timer interrupt occurs when the prescribed value is reached by the time count. Then a drive signal from the microprocessor 1 is turned OFF, a switch means 7a of a drive circuit 7 is put in an OFF state forcibly, a supply of a power to a space motor is stopped, and thus the occurrence of heating and smoke emitting accidents of the space motor can be prevented.
Patent JP-H07282934-A (JP)
Title: Socket device for cathode-ray tube
Inventor: TOYAMA MORIO
IPC: H01R33/74
Filed: 1994-04-05
Abstract: PURPOSE:To provide a good quality of an image without any fluctuation of a focus voltage by preventing deterioration of surface dielectric strength at a creepage surface. and realizing stable electric discharging even if nitric acid is produced due to dew condensation or electric discharging inside an electric discharging gap of the not-complete sealed structure. CONSTITUTION:A socket device 1 for a cathode-ray tube comprises an electric discharging gap 3 provided with electrodes 6, 7 for electric discharging and a clearance 5, and a cathode-ray tube socket unit 2 for fixing a cathode-ray tube. In the socket device 1 for the cathode-ray tube. a water repellent member 8 having a water repellent effect is provided at the inner circumferential creepage surface so as to be interposed between the electrodes 6, 7 in the electric discharging gap 3.
Patent JP-S63234823-A (JP)
Inventor: HANAMI TAKEMITSU
IPC: H04Q9/00
Filed: 1987-03-20
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-S61227976-A (JP)
Inventor: HATONO TETSUO
IPC: C04B40/02
Filed: 1985-03-30
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-S61226062-A (JP)
Inventor: KANAI NARITOMO
IPC: A61M25/04
Filed: 1985-03-29
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-S62223873-A (JP)
Title: Recording and reproducing device for magnetic disk
Inventor: NARUKI TOSHIMASA
IPC: G11B25/04
Filed: 1986-03-26
Abstract: PURPOSE:To obtain the titled device having a high vibration resistance and impact resistance by fitting a sub-base by sandwiching it via a spacer between the spindle motor for disk rotation and the main base, and by fitting the buffer material subjected to a bushing to the sub-base. CONSTITUTION:The sub-base 9 in about the same dimension with those of the device planely is provided and the device is composed by fitting this sub-base 9 with its sandwiching between the spindle motor 2 for disk rotation and a main base 1, but in case of this fitting, the cushion 12 of the buffer material is fitted to the sub-base 9. The sandwiched sub-base 9 is fitted via the cushion 12 between the main base 1 and spindle motor 2 by fixing the main base 1 and spindle motor 2 with a bolt 10 via a spacer 11. The cushion 12 cushioning a vibration and impact is effective between the sub-base 9 and main base 1 and the spacer 11 works to fit and locate the main base 1 and spindle motor 2.
Patent JP-S57183044-A (JP)
Title: Mounting method for lc and ic parts etc.
Inventor: SHIBATA ISAO
IPC: H05K3/34
Filed: 1981-05-07
Abstract: PURPOSE:To enable to mount an element using the tape automated bonding method wherein a solder layer is provided on a base metal thick film conductor formed on a substrate, and a thick film conductive material of base metal is used. CONSTITUTION:An alumina substrate 2 is thoroughly cleaned and degreased, a Cu conductor 5 is printed, and then heating and sintering processes are performed. Then, a solder layer 6 is formed on the conductor 5. On the ceramic solid-state substrate manufactured as above, an element 1 is mounted using the tape automated bonding (TAB) method. The substrate 2 is heated when the element 1 is usually mounted using the TAB method, but in this case, as a solder layer 6 exists on the conductor 5, no oxidation is performed on the conductor 5, and excellent bonding characeristics can be obtained.