baber/WOPTO huggingface dataset:
Patent JP-H11101373-A (JP)
Title: Duct hose
Inventor: AKETO YOICHI
IPC: E04F17/04
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To continuously form a heat insulating foam layer along the axial direction of a hose with an irregular length, by forming at least the heat insulating foam layer of an intermediate foam layer, by spirally winding a soft foam tape. SOLUTION: A side edge of a gas permeable tape 3 is spirally wound by a metallic band 4. The bent edges at both sides of the metallic band 4 are caulked to be held and fixed, the gas permeable tape 3 is connected therewith, and a gas permeable inner wall 2 is formed by shaping and reinforcing the same by the metallic band 4. Then a soft foam resin tape having a closed cell structure, such as a polyethylene foam or the like, is spirally wound in such manner that the side edges thereof adjacent to each other, are butt joined, to form a heat insulating foam layer 7 on an outer periphery of an intermediate wall 6.  On this occasion, a position of a contact part 7A of the side edges of the soft foam resin tapes adjacent to each other, and that of a contact part 5A of the side edge of the adjacent soft foam resin tapes forming a sound absorbing foam layer 5, are shifted from each other in the axial direction of a hose, so that they are not located on the same line. Further a flexible outer wall 8 is formed on an outer periphery of the heat insulating foam layer 7 by spirally winding a synthetic resin tape.
Patent JP-H0961824-A (JP)
Title: Liquid crystal display element
Inventor: CHIYOU HIYAKUEI
IPC: G02F1/1337
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element with which an isotropic visual angle characteristic is obtd. by a simple production stage. SOLUTION: This liquid crystal display element has a pair of substrates which are arranged to face each other, a pair of electrode grooves Vy, Vx which are first electrodes formed in a plurality so as to face some direction on the one substrate and second electrodes formed in a plurality so as to face the direction different from the direction of the first electrodes on another substrate and form display regions in the intersected parts where the first and second electrodes intersect with each other and a liquid crystal layer 5 which is the liquid crystal molecules filled between a pair of the substrates and in which the liquid crystal molecules in the central part between the substrates orient toward the intermediate direction of the directions of a pair of the electrode groups within the plane parallel with a pair of the substrates when electric fields are not impressed between a  pair of the electrode groups and the liquid crystal molecules in the central part between the substrates are divided to the oriented regions more than the oriented regions at the time of the absence of the electric fields when the electric fields are impressed between a pair of the electrode groups.
Patent JP-S6191961-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZORA SHIGERU
IPC: H01L21/265
Filed: 1984-10-12
Abstract: PURPOSE:To assure high yield and quantity by a method wherein thin oxide film is formed inside polysilicon layer and then only the upper part of thin film inside polysilicon layer is ion-implanted. CONSTITUTION:An N type epitaxial layer 22 is formed on a P type silicon substrate 21 to form an oxide film 23a and a P type impurity layer 24 by selective oxidizing process. Next thin oxide film 29 several Angstrom  - several scores of Angstrom  thick is formed by introducing oxidizing gas while polysilicon is being grown and then polysilicon films 27a, 27b with the oxide film 29 are formed by means of sustaining to grow silicon. Then an emitter part 25, a collector contact part 26 are ion implanted with As and only the upper part of oxide film 29 is implanted with impurity by controlling implanting energy and amount. Finally the emitter part 25 and the collector part 26 may be formed by means of diffusing as by heat treatment.
Patent JP-H0654787-A (JP)
Title: Dish washer
Inventor: ITAGAKI RIEKO
IPC: A47L15/42
Filed: 1992-08-11
Abstract: PURPOSE:To achieve easier work of assembling a system kitchen or the like into or withdrawing it from an assembling space, a securing of workmanship better after the assembling and moreover, even use as set-free type of normal specifications. CONSTITUTION:The width of a main body part 4 is smaller than a front part 16 (W1<W2). However the width of the main body part 4 can the same as that of the front part 16.
Patent JP-H0878515-A (JP)
Title: Fabrication of semiconductor device
Inventor: KAWAHARA TAKASHI
IPC: H01L21/302
Filed: 1994-09-07
Abstract: PURPOSE: To planarize the trench isolation structure by exposing protrusions and recesses, formed at the time of oxidation of polysilicon, to an inert gas plasma thereby etching the silicon oxide and depositing the liberated silicon oxide at the lower part or in the recess. CONSTITUTION: A substrate silicon 2 is etched to make a trench in which silicon oxide 3 and silicon nitride 4 are deposited sequentially. Polysilicon 5 is deposited thereon and then etched over the entire surface such that the polysilicon 5 is left only in the trench. Subsequently, the polysilicon 5 is oxidized to form an oxide in the trench thus forming a protrusion 9 and a recess 8 at the border of element region and isolation region. When an inert gas plasma 10 is applied, the protrusion 9 of silicon oxide is physically etched and deposited again at the lower part or in the recess 8. Consequently, the surface is planarized and when the silicon nitride 4 is removed from the element region, a planarized isolation region can be obtained.
Patent JP-H0377562-A (JP)
Title: Low frequency treatment device
Inventor: ISE YOICHI
IPC: A61N1/32
Filed: 1989-08-19
Abstract: PURPOSE:To detect the current flowing to a director even when there is the switching function of polarity by cyclically reversing the polarity of the low frequency pulse outputted to the director mounted on a human body and detecting that the human body and the director are electrically connected to gradually raise the low frequency pulse. CONSTITUTION:When the continuous pulse from the output terminal O1 of a control circuit 6 is inputted to a waveform shaping circuit 3, a condenser C4 is charged with the counter electromotive voltage of a coil L. The charge voltage of the condenser C4 is discharged by the pulses from output terminals O2, O4 and, when a current Ix flows to a human body, the input terminal I1 of a control circuit 6 changes from an H-level to an L-level. The control circuit 6 judges that the directors 5a, 5b and the human body are electrically connected on the basis of said change. Thereafter, the charge voltage of the condenser C4 is gradually boosted to apply a low frequency pulse to the human body through the directors 5a, 5b and the polarity of the voltage between the directors 5a, 5b is changed over. By this method, the currents flowing to the human body from the directors can be easily detected.
Patent JP-S6274130-A (JP)
Title: Data generating system for program structure
Inventor: TAKAHASHI YUKIO
IPC: G06F9/06
Filed: 1985-09-27
Abstract: PURPOSE:To generate automatically a program structure data by storing in a control table an address, etc. of a control information item of every program to which a program called from a main program has been added, whenever an analysis is determined, and executing a printing output, based on its information. CONSTITUTION:Based on a designation of a main program name from an input device 8, a program analyzing part 3 stores a call level value, etc. by providing a control information item for that purpose, on the head of a control table 6, calls a main program from a program storage device 1 and adds one item to the end of the table 6 at every detection of a CALL sentence, and stores an argument name, etc., and an address, etc., of a control information item of a call program. Also, in the control information item of the program whose analysis has been ended, addresses of the head item and the end item of the control information item which has been added in the course of an inspection are stored, and after the processing of all the items on the table 6 has been ended, the table 6 is read out of the head item by an output processing part 4 and a program name, etc. are brought to a printing output.
Patent JP-S60108207-A (JP)
Inventor: RUDORUFU RANGEDAA
IPC: B23D1/22
Filed: 1984-10-11
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-S6273843-A (JP)
Title: Test method for data transmission equipment
Inventor: KIMIJIMA KOJI
IPC: H04L69/40
Filed: 1985-09-26
Abstract: PURPOSE:To save test maintenance man-hour of all data transmitters connected to a data transmission line by applying the test of the data transmitter by a specific instruction and the transmission/reception of the specific data between processor and data transmitters. CONSTITUTION:A processor 1-1 transmits/receives test frames 1-3 to/from a data transmitter 3-1 at first to test the data transmission line from the processor 1-1 to the data transmitter 3-1. Then the processor 101 transmits/receives the test frames 1-3 to/from the data transmitter 3-2 to test the data transmission line from the processor 1-1 to the processor 1-2. Finally, a test frame 4 is transmitted/received from the processor 1-1 to the processor 1-2 to test the data transmission line from the processor 101 to the processor 1-2. The test is conducted as above. Thus, all the data transmitters arranged on the data transmission line from the processor 1-1 to the processor 1-2 are tested stepwise and quickly.
Patent JP-S6456884-A (JP)
Title: Chemical polishing method for copper and copper alloy
Inventor: SAGARA HIDEJI
IPC: C23F3/06
Filed: 1987-08-27
Abstract: PURPOSE:To improve the glossiness of a product and reliability in finishing by using a mixture of sulfuric acid and an org. carboxylic acid as an acidic soln. in the method wherein an oxide coating film is formed on a copper material degreased with an alkaline soln. and the film is removed by the acidic soln. CONSTITUTION:The copper and copper alloy are degreased with an alkaline soln. to regulate the surface roughness and to clean the surface, then washed with water, and pickled. The material thus treated is dipped in a lustering soln. consisting essentially of an acidic soln. such as H2O2 to form an oxide on the material surface. The material is then washed with a large amt. of pure water, and then dipped in a brightening soln. consisting of a mixture of sulfuric acid and an org. carboxylic acid such as formic acid and acetic acid. By this method, the films of both cuprous oxide and cupric oxide can be removed from the material irrespective of the size and shape of the material, the films are evenly removed, and an excellent finished product exhibiting high glossiness can be obtained.
Patent JP-H1135629-A (JP)
Title: Emulsion of sulfonic acid group-containing polymer
Inventor: BESSHO KEIICHI
IPC: C08L15/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject emulsion that has excellent adhesion to the base material and can give the hydrophilicity and heat resistance to the surface of the base material by hydrogenating a diene monomer-aromatic monomer copolymer, sulfonating the hydrogenation product and emulsifying the sulfonated product in water. SOLUTION: This subject emulsion is prepared by hydrogenating a copolymer from (A) an aromatic monomer unit as styrene, α-methylstyrene, vinylnaphthalene) and (B) a diene monomer unit, preferably 1,3-butadiene, isoprene, 1,3-pentadiene, sulfonating the hydrogenated copolymer and emulsifying the sulfated product in water. The amount of the component A is 1-90 wt.%, preferably 5-80 wt.% based on the total of the components A and B. The resultant polymer emulsion manifests excellent resistances to light and heat and is useful as a coating agent or a binder resin.
Patent JP-H0760312-A (JP)
Title: Method for joining billet in continuous hot rolling
Inventor: NIKAIDO HIDEYUKI
IPC: B21B1/26
Filed: 1993-08-30
Abstract: PURPOSE:To prevent the occurrence of a disorder in the shape or a hole of a plate in a rolling process by holding a preceding billet and a succeeding billet respectively with a pair of clamps, heating, pressurizing, and jointing them. CONSTITUTION:Both tip parts of a preceding billet A and a succeeding billet B, are held respectively at least three points along in the plate width direction between a pair of clamps 1a to 1c, and between a pair of clamps 2a to 2c. In this state, the tip part areas of the billets A and B, are heated to rise a temperature by applying an alternating magnetic field with an induction heating coil C arranged between both billets A and B, and simultaneously with or succeeding the above process, both billets are joined by applying a pressurizing treatment. For instance, when comparing the case the tip parts of the billet are heated to rise a temperature and are pressurized to join by holding them at two points with a clamp, using a low carbon billet with the case of performing continuous hot rolling after a similar treatment by holding them at three points, the case of holding them at three points has such advantages that a deformation of >=3% steep occurs hardly and a hole is not made.
Patent JP-S6456295-A (JP)
Title: Method for controlling drive of ship's main engine
Inventor: KANEKO YUICHIRO
IPC: F16H3/74
Filed: 1987-08-28
Abstract: PURPOSE:To prevent the rotative fluctuation generating upon selecting a clutch between slip control and direct coupling and reduce the slip loss, by changing a rotative speed of a main engine. CONSTITUTION:When a lever 35 is tilted to the right to be set in a range (a), a clutch selector valve 31 is selected to a position F by a limit switch 36 to supply a pressure oil to a forwarding clutch 6. A potentiometer 37 for setting a main engine speed is interlocked with the lever 35 by a servo mechanism. The potentiometer 37 outputs an idling signal 38. An idling limit switch 39 is turned on, and an added engine speed setter 40 outputs a signal 41. The signal 41 is added to the idling signal 38 by an adder 42, which in turn outputs a signal 43 providing an engine speed slightly higher than an idling speed. Thus, the engine speed of a main engine 1 is controlled to be maintained at a value slightly higher than the idling speed according to the signal 43 and a signal from a main engine speed detector 44.
Patent JP-H0764556-A (JP)
Title: Automatic accompanying device for electronic musical instrument
Inventor: KIRA YOSHIBUMI
IPC: G10H1/38
Filed: 1993-08-30
Abstract: PURPOSE:To provide an automatic accompanying device capable of generating a more natural accompanying tone. CONSTITUTION:Flags F1-Fn are updated (S110-140) based on control data in accompanying pattern data in accompanying pattern data processing executed by an electronic keyboard, and when sounding data is read in, processing for chord inversion is switched corresponding to the flag. In other words, when the flag shows 0, tone height conversion data in accordance with a chord type is retrieved from a first data table, and tone height shift processing to shift the tone height data of the sounding data upward/downward by a value of conversion data is executed, and when the flag shows 1, plural pieces of data for chord generation(inversion type of chord) in accordance with the chord type is read out from a second data table, and chord inversion type selection processing to select an inversion type used in sounding uniquely from the data is executed (S150-S190). Consequently, it is possible to sound a natural accompanying tone by switching the tone height shift processing and the chord inversion type selection processing appropriately.
Patent JP-H0873029-A (JP)
Title: Method of inserting article into holding body and its device
Inventor: KUSAYA MASAYUKI
IPC: B65G47/28
Filed: 1994-09-08
Abstract: PURPOSE: To surely supply a article which hardly stands alone to a holding body at a high speed. CONSTITUTION: An article (b) is transferred by a transferring means 1 in the state of facing sideways, taken out at a higher speed than the transfer speed of the transferring means 1 by a delivering means 2, transferred and stored into the storage part of a storage transfer means 3 when stopped, and the article (b) is supplied to the holding body (c) of a holding body transferring means 4 from the storage part by an insering means 5.
Patent JP-H0495812-A (JP)
Title: Focus adjusting apparatus
Inventor: UTO MASAHIKO
IPC: G01C3/06
Filed: 1990-08-13
Abstract: PURPOSE:To easily correct the positional shift of a focal point between at the detecting side and at the shape measuring side by calibrating an output of a dividing photodetec tor when the focal point is adjusted on the basis of the image data as an output when the focal point is set. CONSTITUTION:A luminous flux projected from a light source 9 enters a dichroic mirror 13 through a beam splitter 11, and is reflected at 90 deg. at the mirror 13 to pass through an objective lens 5. Therefore, the luminous flux form the light source 9 is cast to the surface of a work W, forming a spot corresponding to the cross sectional shape of the light source 9. The luminous flux reflected at the work W is, after passing through the lens 5, reflected by the mirror 13 towards the splitter 11. If the luminous flux from the lens 5 is a visible light, the luminous flux passes through the mirror 13. If the luminous flux is an infrared light, it is reflected by the mirror 13. Therefore, both the visible light from the surface of the work W and an infrared light for focus adjustment enters a CCD camera 7. Spots of the surface shape of the work W and of the luminous flux for focus adjustment are displayed in an overlapping manner on a monitor screen of the camera 7. The shape of the spot illuminated by a four- dividing photodetector 17 is changed in accordance with the shift of the focus.
Patent JP-S60106079-A (JP)
Title: Pcm reproducer
Inventor: HIROTA YUTAKA
IPC: G11B20/10
Filed: 1983-11-14
Abstract: PURPOSE:To remove return noises at the time of reproduction by making breaking frequency of a band restriction low-pass filter variable in accordance with variable sampling frequency at the time of reproduction for sampling frequency at the time of recording. CONSTITUTION:A signal F from a clock generator 11 is supplied to a low-pass filter 10. The signal F is a breaking frequency control signal of the low-pass filter 10, which is generated by the clock generator 11 from an oscillation output of a variable oscillator 13 changed in accordance with pitch control, etc. When the oscillation frequency of the variable oscillator 13 becomes higher than that at the time of recording, the signal F makes the cutoff frequency of the low-pass filter higher, and when the oscillation frequency of the variable oscillator 13 becomes low, the signal F makes the cutoff frequency of the low-pass filter 10 lower. Since the cutoff frequency of the low-pass filter for band restriction 10 is changed in accordance with sampling frequency at the time of reproduction for sampling frequency at the time of recording, generation of return noises at the time of reproduction can be satisfactorily prevented.
Patent JP-H0635826-A (JP)
Title: Communication controller
Inventor: UMETSU MINORU
IPC: G06F13/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide a communication controller which can reduce the scale of the work program produced by a user and also can facilitate the production of the work program. CONSTITUTION:The definition information 31 on all resources including variables, memories, programs, etc., which are controlled by all stations of the opposite party connected to each other via a transmission line 1 is stored in an object definition information table 38 which is previously produced. The address and the communication channel state of each opposite party station to which the information 31 belongs are registered in a communication channel control table 41. Then, the communication channels are automatically established to all opposite party stations registered in the table 41 in the starting state of a communication controller 2. Thus, such service processings including the delivery of the operating request to each opposite party station, the reception of the operating result, the transfer of the operating result to each work program 4, etc., are carried out based on the information 31 on the necessary resources obtained by the retrieval of the table 38 in response to the operating request given to the resources of the opposite party station from the program 4.
Patent JP-2001043911-A (JP)
Title: Lug terminal
Inventor: ODAI TSUNEO
IPC: H01R11/12
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a lug terminal capable of making contact with a plated fixed metal fitting by improving a fixing strength of a fixing screw and the lug terminal. SOLUTION: When a screw 102 is temporarily tightened and after the screw 102 is tightened, a lug terminal 101 is fastened to a fixed metal fitting 103 by the screw 102, and if saw-teeth 101c and 101b are brought into contact with the fixed metal fitting 103 and the screw 102 is completely tightened, the saw- teeth 101c, 101b get stuck in the fixed metal fitting 103, and the saw-teeth 101c, 101b are brought into contact with the fixed metal fitting 103.
Patent JP-S6370276-A (JP)
Title: Electrostatic recording device
Inventor: TAKADA HIROMI
IPC: G03G15/08
Filed: 1986-09-11
Abstract: PURPOSE:To perform stable developing operation regardless of variation in the load of a developing roller by providing a lock plate which inhibits a developing roller from moving away from the shaft of a driving shaft by a prescribed distance or more. CONSTITUTION:The lock plate 502 made of a plate material is positioned and fixed by the shaft 503 of a developing roller driving gear 96 and a pin 504 fixed to the side plate of a lower unit. When a developing unit 59 is mounted on an image formation unit case, the shaft 505 of the developing roller 26 is stored in the recessed part 506 of the lock plate 506 directly or through a bearing. The left internal surface 507 of the recessed part 506 has an arcuate shape centered on the axial line of the gear shaft 503 and a gap (X) is formed between the shaft 505 and the internal surface 507 of the recessed part. In this case, X is set to about 40% of the module of the gear 96. Therefore, the developing roller 26 never moves away from the gear shaft 503 by the distance X or more.
Patent JP-S58115771-A (JP)
Title: Fuel cell equipment
Inventor: MURATA KENJI
IPC: H01M8/24
Filed: 1981-12-26
Abstract: PURPOSE:To provide fuel cell equipment which mounting and dismounting of a reacting fluid guide vessel are easy by installing extending portions in the circumference of a plate which is in contact with the end of the unit cell stack, and installing the connecting holes of cooling pipes in the extending portions. CONSTITUTION:Each side of four sides H of plates 51 which are in contact with both ends of a unit fuel cell stack is extended in a semicircle except the angular point to form extending portions W. Connecting holes 56 which are connected with reaction fluid pipes in the extending portions W of at least one side of the plates 51, and a cooling pipe connecting hole 57 and an instrument wire guide hole 58 are installed in specified extending portions W. By this construction, mounting and dismounting of a reaction fluid guide vessel can be done independently of piping.