baber/WOPTO huggingface dataset:
Patent JP-S59107589-A (JP)
Title: Manufacture of semiconductor element
Inventor: OGIWARA SEIICHIROU
IPC: H01S5/02
Filed: 1982-12-13
Abstract: PURPOSE:To make a line of cleavage in a straight line, and to improve dimensional accuracy by forming an electrode of multilayer structure on a semiconductor thin-board, removing at least uppermost layer section of the electrode only by a predetermined space along the line of cleavage and scribing line of the thin-board, cleaving the thin- boared in the line section of cleavage and drividing the thin-board in the scribing line. CONSTITUTION:A lower clad layer 10 consisting of N type GaAs, a GaAs active layer 11 and an upper clad layer 12 consisting of P type GaAs are laminated on an N type GaAs substrate 9, and a cathode electrode 13 is formed on the whole surface of the back and an anode electrode 14 on the surface, thus forming the semiconductor laser element 15. The electrode 13 is formed in the laminated structure of an Au layer 18, a Cr layer 17 and an AuGeNi layer 16 from the lower side, and the electrode 14 is also formed in the laminated structure of a Cr layer 19 and an Au layer 20 from the lower side. A groove 21 is formed to the central surface of the substrate 9, and the upper section of the groove is used as an optical guide. When a wafer 2 to which a plurality of these elements 15 are formed is divided, these electrodes are removed on the lines of cleavage and the scribing lines, and the wafer 2 is cloven along the lines of cleavage 6, and cut along the scribing lines 8.
Patent JP-H0553528-A (JP)
Title: Data processor and its screen display method and display device
Inventor: ISOZAKI MASASHI
IPC: G09G3/296
Filed: 1991-08-28
Abstract: PURPOSE:To save the electric power for the screen display of the data processor, specially, a battery driven type data processor. CONSTITUTION:A cathode controller 1 and an anode controller 2 are controlled by a timing generator 3 to display data D from a video RAM as a dot matrix. At this time, when a power-down signal 10 is set to '0' to put the display device in power saving mode, alternate dots of the data D is masked are masked with the signal generated by dividing the frequency of a clock CLK for display control over respective dots by two and the timing generator 3 is controlled with the masked data signal 12. Consequently, the display data are displayed in a pattern obtained by thinning out dots of a normal display dot pattern to reduce the electric power for the display.
Patent JP-H09103502-A (JP)
Title: Heart assisting system
Inventor: IBUAN BURUJIYOWA
IPC: A61N1/36
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To perform heart assistance during the irregular pulse of heart by giving defibrillation cure containing defibrillation shock given by a first amount after defibrillation skeletal muscles pulse string given when heat defibrillation is detected, so that the heart is forced to take the contraction position by the skeletal muscles pulse string. SOLUTION: A muscle planting contact piece 3 is wound round the periphery of the heart 2 to be fixedly fitted to the heart 2 itself, a cup-shape is formed by using linear suture 12, and electric stimulation and detection for the heat are performed through a lead 15. Especially, the lead 15 connects a pulse generator 6 to the heat 2. The lead 15 is planted in the right ventricle of the heart 4 in such a manner that a bipolar paging electrode assembly 16 is placed at the top of the right ventricle 4 and defibrillation coil 17 is placed in the right ventricle 4. Each of a pair of leads 21, 22 is extended from the pulse generator 6 to the muscle planting contact piece 3 of broadest muscle of back, and the respective electrodes of the leads 21, 22 are disposed in such a manner as to contract the muscle planting piece 3 when they are electrically stimulated.
Patent JP-H0883823-A (JP)
Title: Method and equipment for connecting leads
Inventor: SAKAMOTO YASUHIRO
IPC: H01L21/60
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a method and equipment for connecting leads which enable stable and high-density packaging of a device on both surfaces of a circuit base. CONSTITUTION: A bonding tool 12 for connecting leads 31 of a device 30 with electrode pads 21 of a circuit board 20 and a sucking tool 61 for sucking and supporting the circuit board 20 around or near a pressing surface 11 of the bonding tool 12 are provided, and the leads 31 are connected with the electrode pads 21 in a state wherein the circuit board is sucked and supported by vacuum suction from the connecting surface side of the device 30.
Patent JP-H0379729-A (JP)
Title: Manufacture of fired pellet
Inventor: KUMASAKA AKIRA
IPC: C22B1/20
Filed: 1989-08-23
Abstract: PURPOSE:To use coarse-grained coke as fuel and to reduce the unit requirement of lump coke in a blast furnace by charging a raw pellet incororated with coarse-grained coke as a nucleus to a blast furnace. CONSTITUTION:Powdery iron ore, flux and coarse-grained coke are mixed to stick the powdery iron ore on the surface of the coarse-grained coke 14, which is pelletized to form a green pellet on which the powdery iron ore is stuck and in which the coarse-grained coke 14 forms a nucleus. Next, the green pellet is coated with coke breeze to form a coke breeze layer 16. Then, the pellet 13 on which the coke breeze layer 16 is formed is charged to an edgeless moving grate-type firing furnace and is fired.
Patent JP-H0263948-A (JP)
Title: Passenger protecting device for automobile
Inventor: MIHASHI KENJI
IPC: B60R21/045
Filed: 1988-08-31
Abstract: PURPOSE:To protect a passenger from the impact at the time of sudden stop by providing an assist grip for a passenger to grip and a knee bolster facing the knee part of the passenger integrated by an arm and fitted rotatably in parallel to the floor surface. CONSTITUTION:An assist grip 1 and a knee bolster 2 have the forms of rods made of elastic materials such as rubber and are provided in parallel on the floor surface. The assist grip 1 and knee bolster 2 are respectively fitted at the upper and lower ends of arms 5, 5 provided longitudinally in parallel and formed as a frame body on the whole. The arms 5, 5 have the form of the character L opening backward, the respective bent part of the arms 5, 5 are connected by means of a connecting rod 6, and the connected part is supported such as to rotate around a bracket 7 provided at an instrument panel 3 or in the position of its lower part. The impact due to the sudden stop is thus moderated and a passenger is prevented from moving forward farther than the instrument panel.
Patent JP-S60112691-A (JP)
Title: Substrate supporting device for molecular beam epitaxial growth device
Inventor: MURAKAMI SHIYUNICHI
IPC: C30B23/08
Filed: 1983-11-18
Abstract: PURPOSE:To obtain a titled device which is easily detachable and by which uneven distribution of temps. of a substrate can be avoided by supporting the titled substrate at the circumferential part, and providing a member for making the heating uniform between the rear surface of the substrate and a heater for heating the substrate while leaving a vacuum space between the rear surface and the member. CONSTITUTION:A discoid member 3 for making the heating uniform is provided on a substrate support 2 while leavig a clearance enough to absorb the heat fluctuation, and a C ring 1'' is inserted into a C ring groove 10'' of the substrate support 2 and a C ring 1'' into a C ring groove 10'. A ring 1 for preventing the falling of the substrate is inserted into a C ring groove 10 at the inner wall of an opening part of the substrate support 2, and a vacuum space 30 is provided between the substrate 4 and the member 3 for making the heating uniform. Since the substrate is retained by its own weight, the stress is not formed even when the substrate is heated at high temps. An uniform temp. distribution can be easily obtained in this way. As the device is simple, the handling of the substrate in the semiconductor manufacturing process is simplified, and the device can be automated.
Patent JP-S6458500-A (JP)
Title: Abrasive material fixed-quantity supply method
Inventor: SASAKI KOJI
IPC: B24C5/00
Filed: 1987-08-31
Abstract: PURPOSE: To eliminate partial abrasion or torsion of a nozzle for connecting the feeder and a nozzle to each other by utilizing a space between both inner and outer steel pipes of a double steel pipe which is a turning shaft of the nozzle to feed abrasive to the feeder integrated with the double steel pipe in a natural drop system. CONSTITUTION: A nozzle 4 supported by a guide roller 6 through a double steel pipe 2 is turned along the inner surface of a pipe 5 to be cut by a motor 9 of a driving part 1 installed on the upper end of the pipe 5 to be cut, which is inserted under the ground. Simultaneously, abrasive is fed in a natural drop system to a feeder 3 integrated with the double steel pipe 2 through a feed path 16 formed between both inner and outer pipes 2a, 2b of the double steel pipe 2. The abrasive is transported from the feeder 3 through the transport pipe 3a to the nozzle 4. The abrasive is sprayed to the pipe 5 to be cut together with high pressure water jetted from the nozzle 4 through a high pressure water piping 20 stored in the inner steel pipe 2b of the double steel pipe 2 and air, thereby cutting the pipe 5 at a designated position.
Patent JP-H06199384-A (JP)
Title: Prepared specimen container
Inventor: FURUKAWA YUKITAKA
IPC: B65D85/48
Filed: 1992-07-22
Abstract: PURPOSE:To make it possible to easily take out a prepared specimen by one hand, by actuating a large rotary moment on the preparation by fitting the specimens into fitting grooves and containing them with the upper and lower cover members and taking out them by pushing the shorter side with a forefinger after opening the cover members. CONSTITUTION:In a container body 71, the upper and lower cover members 11, 41 are fitted with each other at the middle 70 so that the respective edges 72, 73 in the closed faces 12, 42 are closely fitted to each other. In the inside enclosed by respective edges 72, 73, respective fitting grooves surrounded by recessed wall faces 14-17, 30-33, 44-47, 60-63 into which the front and behind short sides 38, 39 and the right and left long sides 36, 37 of the prepared specimens 40 run respectively, are formed symmetrically in the right and left sides from the joint of the upper and lower cover members 11, 41. The front and behind recessed wall faces 14-17, 471-47 into which the short sides 38, 39 run respectively are separated to the right and left sides by a plurality of opening parts 18, 19, 48 49 and these outside parts are respective forefinger recessions 20, 21, 50, 51. A plurality of protrusions 25, 26, 55, 56 are formed at the front and behind of the inside of respective fitting recessions 13, 43.
Patent JP-2000047656-A (JP)
Title: Color picture data generating device and recording medium
Inventor: KUCHINO SHINJI
IPC: G09G5/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To a color picture data generating device in which the maximum number of display colors in one object can be increased without increasing capacity of a memory in which color specifying data is stored. SOLUTION: This device is a color picture data generating device having a lookup table 26 outputting color picture data to each pixel based on picture generating data of each pixel constituted of color codes of first prescribed bit numbers being common to all pixels of one object consisting of pixels of the prescribed numbers and color specified data of second prescribed bit numbers in which each pixel of one object can be made different from each other. In this case, the device is provided with an overwriting circuit 25 generating third picture generating data in which at least one part of color codes of the first picture generating data is changed based on color specified data of the second picture generating data.
Patent JP-2000044509-A (JP)
Title: Fluorine-including carboxylic acid derivative and its production
Inventor: OTAKA TAKESHI
IPC: C07C51/377
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorine-including carboxylic acid derivative useful as a raw material for industrially advantageously synthesizing derivatives having insecticidal efficiency by reacting a specific carboxylic acid derivative with trichlorofluoromethane in the presence of a specific metal salt. SOLUTION: This fluorine-including carboxylic acid derivative is expressed by formula I (R is a lower alkyl or H) and is obtained by reacting (A) a carboxylic acid derivative of formula II with (B) trichlorofluoromethane in the presence of (C) at least one metal salt selected from a group consisting of iron halides, copper halides and copper cyanide pref. in a solvent (e.g. alcohols, hydrocarbons, nitriles). It is pref. that 0.1-10 mol component B and 0.001-1 mol component C are used on the basis of 1 mol component A. A 3-(2- chloro-2-fluorovinyl)-2,2-dimethylcyclopropanecarboxylic acid derivative is obtained by reacting the compound of formula I with a base in a solvent.
Patent JP-H0772897-A (JP)
Title: Method and device for synthesizing speech
Inventor: HIROKAWA TOMOHISA
IPC: G10L13/07
Filed: 1993-09-01
Abstract: PURPOSE:To provide method and device for synthesizing a speech occurring no large waveform discontinuity in a connection point of a sound waveform element piece, performing waveform connection where a spectrum is changed smoothly and occurring less noise. CONSTITUTION:In a voice synthesizer connecting plural sound waveforms and obtaining a synthetic sound, the waveform of the end of the preceding sound waveform and the waveform of the tip of the succeeding sound waveform are cut out by a window function provided with a double length of a pitch length in a waveform cut-out part in sound waveform buffers 4, 5, and these cut out waveforms are added matching with the central position of the window function while weighting in an interpolation waveform generation part 9, and the preceding sound waveform and the succeeding sound waveform are connected in a waveform connection part 10 through an interpolation waveform.
Patent JP-H0644526-A (JP)
Title: Production of thin-film magnetic head
Inventor: SAWADA SHUICHI
IPC: G11B5/31
Filed: 1992-07-24
Abstract: PURPOSE:To form an upper magnetic layer with high accuracy by forming resist frames for forming the upper magnetic layer dividedly to a pole part and a non-pole part. CONSTITUTION:A negative resist 52 is so applied that a sufficient thickness is obtd. in the nonpole part (on a projecting part 40). This resist is then exposed in an exposing pattern 54a for forming the resist frame for forming the non-pole part. The resist is developed to form the resist frame 52a for forming the non- pole part. A positive resist 56 is then so applied thereon that a not so much large thickness is obtd. in the pole part. The resist is then exposed in an exposing pattern 58a for exposing the pole part. The resist is developed to form the resist frame 56a for forming the pole part connecting to the resist frame 52a for forming the non-pole part. The upper magnetic layer material 32a is formed as the upper magnetic layer by electroplating at an adequate thickness. The material 32a exclusive of the resist frames 52a, 56a is removed, by which the upper magnetic layer 32 is formed.
Patent JP-S59107691-A (JP)
Title: Video recorder
Inventor: HOSOYA NOBUKAZU
IPC: H04N9/87
Filed: 1982-12-10
Abstract: PURPOSE:To attain miniaturization and to improve picture quality by using in common a 1H base band delay line for a comb line filter at picture recording and for crosstalk elimination, noise cancellation and dropout compensation at reproduction. CONSTITUTION:A base band TV signal applied to a picture recording input terminal 50 is applied to an input terminal 4 of a CCD delay line 1 via an LPF51. The delay line 1 forms the comb line filter together with non-delay lines 5, 6 and adding and subtracting circuits 7, 8 at the picture recording, an output of the circuit 7 is applied to a luminance signal processing circuit 100 and an output of the cuircuit 8 is applied to a chroma signal processing circuit 200. Reproduced outputs of a pair of heads are synthesized by a switcher 301 at reproduction and after the output is separated into a luminance signal and a chroma signal by an HPF305 and an LPF304 and processed, the result is applied to a terminal 4 of the delay line 1 via a mixing circuit 60. Then, the processing such as crosstalk elimination, noise cancellation and compensation of dropout is performed and the result is led at an output terminal 80. Then, the miniaturization and the improvement of picture quality are attained.
Patent JP-H0554613-A (JP)
Title: Recording and reproducing device
Inventor: SEKIGUCHI KEISUKE
IPC: G11B27/28
Filed: 1991-08-28
Abstract: PURPOSE:To provide a recording/reproducing device capable of easily and 1 retrieving the desired position without error, such as a recording start position, recording finish position, etc., of data recorded in a recording carrier. CONSTITUTION:The recording/reproducing device is provided with a key switch 22 including a retrieval key 22a and ID keys 22b, and identification codes which are stored in the desired position of data recorded in the recording carrier 30, can be recorded in a storage device by making them correspond to each ID key 22b. The device is constituted so that the position where the identification code corresponding to the ID key 22b in the recording carrier 30 is added by operating the retrieval key 22a and specified ID key 22b, is retrieved after the identification codes indicating the desired position of data are recorded.
Patent JP-S6372933-A (JP)
Title: Damping force variable type hydraulic buffer
Inventor: MIHASHI KENICHI
IPC: F16F9/46
Filed: 1986-09-16
Abstract: PURPOSE:To facilitate the machining, and reduce the length, of a control rod by providing a connecting pipe inside a piston rod, and forming inside and outside relay passages for connecting an orifice switchover part provided in the vicinity of an actuator to upper and lower hydraulic chambers. CONSTITUTION:The inside of a cylinder 1 is partitioned into upper and lower hydraulic chambers 2, 3 by means of a piston 4 having a damping force generating mechanism 6, and a damping force variable mechanism 9A is provided on the top end of a piston rod 5A and driven by an actuator 13 via a control rod 14A. Also, a connecting pipe 25 is provided in the piston rod 5A, forming inside and outside relay passage 26, 27, to connect the upper and lower liquid chambers 2, 3 to an orifice switchover part 12A via a shaft bore 10 and a connecting hole 11. Accordingly, the length of the control rod 14A can be reduced, facilitating machining for obtaining the straightness of the rod 14A, eliminating the lopsided contact of each part, and reducing the load of the actuator 13, thereby, improving durability.
Patent JP-H1165561-A (JP)
Title: Automatic composing device, automatic composing method, and record medium thereof
Inventor: AOKI EIICHIRO
IPC: G10G3/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To form a melody to suit a user's intention by increasing or decreasing the striking points of a first striking point group, so as to approximate the first striking point group to a second striking point group, when the number of the notes of a syllable or melody and the number of the striking points of the first striking point group do not coincide. SOLUTION: If, for example, the number of the striking points '3' of a bar (C) to be processed of a music template is different from the number of the syllables '5' of a, the number of the striking points '3' of the bar (C) to be processed is increased in accordance with the number of the syllables '5' of the text. If, for example, the syllable (d) resembling the syllable to which the bar (C) to be processed exists at this time, this syllable is determined as the bar (reference bar) corresponding to the bar (C) to be processed and the striking points are so increased as to approximate the bar (C) to be processed to the reference bar (d).  In the case of a failure for the insertion of all the striking points by an increase in the striking points by contrasting with the reference bar (d), the increase of the striking points is executed in accordance with a striking point preference table (f). A final target pattern (g) is thus obtd.
Patent JP-S6461833-A (JP)
Title: File back-up device
Inventor: TOYODA SHINYA
IPC: G06F12/00
Filed: 1987-09-02
Abstract: PURPOSE:To facilitate a file back-up job by designating the storing places divided in response to the types of terminal processors extended by a back-up processor. CONSTITUTION:When an extended terminal processor 16, for example, is backed up, a back-up processor 17 designates a storing place in accordance with the type of the processor 16. At the same time, the processor 17 prepares a back-up control program and four tables to designate a proper data record, i.e., the back-up storing place of the processor 16 and stores a back-up file in said storing place. Thus it is possible to omit the manual complicated jobs including the address calculation, etc., and to facilitate a file back-up job.
Patent JP-H0965398-A (JP)
Title: Radio call method, portable small-sized radio call device, and message structure
Inventor: KUDO KAZUNORI
IPC: H04W84/02
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the convenience for an originating subscriber by preliminarily transmitting call information from a terminal of a telephone, etc., and sounding a portable small-sized radio call device at an appointed operation time to call the destination. SOLUTION: The reception radio wave made incident from an antenna part 1 is received by a reception part 2 and has a message discriminated by a reception message discrimination part 3. The result is delivered to a call time delay processing part 12 if the message related to time designation call is received. The call time delay processing part 12 analyzes the call time and stores its information in a storage part 11 and reports it to a time generation and monitor part 13. At the appointed time, this part 13 informs a call report part 4 that it is the time to call. The call report part 4 reads out the message from the storage part 11 and drives a sounding driving part 5, lights an LED lighting part 6, or drives a vibrator driving part 7 in accordance with the set value of the call report part 4 to inform that the user of a pager is called.
Patent JP-H04100764-A (JP)
Title: Fitting construction of actuator unit for antiskid brake system
Inventor: SUZUKI SHINSUKE
IPC: B60T8/00
Filed: 1990-08-21
Abstract: PURPOSE:To use pipings and the like in common on a left handle vehicle and a right handle vehicle by arranging an actuator unit composed of a rectangular parallelepiped like pump part and a cylindrical motor part on the position in rear of and lower than a battery, and on the upper and lower position of the master cylinder of a booster. CONSTITUTION:An actuator unit 11 is constituted out of a rectangular parallelepiped like pump part 11a and a cylindrical motor part 11b formed in one body with the rear face of the pump part 11a. In the rearward of a battery 14 arranged in front of a strut housing 13, the pump part 11a is on the battery 14 side, the height of the pump part 11a is lower than the battery 14, and the motor part 11b is downward against the master cylinder 20b of a booster 20 and deviate to the outside of a vehicle arranged. This actuator unit 11 is fixed on a front side member 15 through brackets 17, 18. Thus, interference with the booster can be prevented.