baber/WOPTO huggingface dataset:
Patent JP-S58194168-A (JP)
Title: Device for preventing erroneous recording of electronic still camera
Inventor: KANEKO HISAO
IPC: H04N5/781
Filed: 1982-05-10
Abstract: PURPOSE:To prevent duplicate recording, by making the next recording possible, only when the final position of a magnetic sheet recorded already and the position of a head are coincident. CONSTITUTION:The head 6 starts recording in the vinicity of the outer circumference of the magnetic sheet 10 at first and is driven toward the inner circumference sequentially. When the recording up to a position 9 of the head on the magnetic sheet 10 is executed already, the position 9 is detected at a recording position detector 1, and a head position 6 is detected at a head position detector 2. When the positions of the both are coincident, a discriminating device 3 feeds a signal to a recorder 4 to control the head so as to attain the next recording. Thus, the accidental recording of a still camera is prevented.
Patent JP-H09264050-A (JP)
Title: Building structure
Inventor: HORI AKIO
IPC: E04H9/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To dispense with an inner column at a low cost by forming an outer structural surface which can receive earthquake force sufficiently. SOLUTION: Only an outer structural surface of a building 1 is composed of wall beams 11 and wall columns 12 capable of resisting the force of earthquake so that only the surface can resist the force applied to the building 1, thereby requiring no aseismic characteristic of inner structural surface of the building 1. According, with the adoption of small beam composed of steel beam 21 and reinforced concrete floor as a beam of the inner part of the building, a floor slab can be formed without an inner column.
Patent JP-S521838-A (JP)
Title: Load carrying table guide for rack lift
Inventor: HAEDA JIYUNJI
IPC: B66F9/07
Filed: 1975-06-24
Abstract: PURPOSE:Load carrying table guide means for rack lift, in which lateral load is uniformly distributed to guide rollers.
Patent JP-2000277606-A (JP)
Title: Electronic device and its manufacture
Inventor: FUKUYAMA SHUNICHI
IPC: H01L21/768
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing technique of an electronic device capable of high speed operation by using an insulating film of low permittivity which is suitably used between wiring layers. SOLUTION: An insulating film composed of aryl ether based or aryl ether which is substituted by an alkyl group or aryl group or alkylene group is used as an insulating film used between wiring layers. In the case that copper based material is selected as a wiring layer, copper diffusion preventing performance is sufficient and permittivity is lower as compared with aryl ether having no substituting groups, so that suitable usage is available.
Patent JP-H03277550-A (JP)
Title: Ink jet recording head and ink jet recording device therewith
Inventor: TAMURA YASUYUKI
IPC: B41J2/045
Filed: 1990-03-28
Abstract: PURPOSE:To shorten time required for recovery of an ink surface and accelerate recording speed by providing a projecting part which deforms the ink surface in a liquid path between the discharge orifice and a drive source of an ink jet recording head. CONSTITUTION:After discharge of ink droplets from a discharge orifice 1 in the center, an ink surface 9 is deformed into a wave-like recessed surface by a projecting part 6c provided in a liquid path 2 between the discharge orifice 1 and a heater 5a which is a drive source. In addition, the ink surface is deformed into a wave-like recessed surface by a partition piece 26e provided in the liquid path 22 between the discharge orifice 21 and a heater 25a which is a drive source. After that, the ink surface advances in a different direction and again becomes a single ink surface after passing through the partition piece 26e. Subsequently, time required for the ink surface to return to a dischargeable state as a recovery time becomes short and therefore, the interval between discharge energy generations from the drive source can be made short to accelerate recording speed.
Patent JP-H11274648-A (JP)
Title: Nitride semiconductor device
Inventor: ITO KUNIO
IPC: H01S5/343
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a reliable nitride semiconductor device which can dissipate heat generated in an active layer directly through a substrate to a heat radiator with less defect such as dislocation, etc., introduced into the active layer. SOLUTION: A buffer layer 11 of n-Bex Mg1-x Se is grown on a chalcopylite substrate 10. In this case, a value (x) of the buffer layer 11 is continuously varied, so that a lattice constant is made to coincide with a lattice constant of the substrate 10 in the vicinity of an interface with the substrate 10, and the value (x) becomes 1 after growth of the buffer layer 11. Next, an n- In1-y Gay N layer 12 of a cubic system is grown on the buffer layer 11. Further grown on the layer 12 is a double hetero structure, that is, an n-Ga0.9 Al0.1 N cladding layer 4, an In0.02 Ga0.98 N/In0.15 Ga0.85 NMQW active layer 5, a p-Ga0.9 Al0.1 N cladding layer 6 and a p-GaN contact layer 7 respectively.
Patent JP-H10263473-A (JP)
Title: Lining of inner face of pipe
Inventor: MIZUNO ISAO
IPC: B05D7/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To blow a coating material loaded collectively to be rapidly spread and thereby form a smooth coat uniformly across the entire length of an untreated pipe without a residual bubble by providing an air flow rate regulating means on one of the ends of the untreated pipe and performing a lining process through regulating an air ourrent supplied from the other end in such a way that the air current is stable and its pressure is increased. SOLUTION: An operating pipe 3 is appropriate choice is extended on a branch 1a in a section A and a specified amount of coating material is loaded into the operating pipe 3. Further, an air supply pipe 8 which is connected to a header 5 linked with any appropriate compressor through a regulating part 7 composed of a valve 6, a pressure reducing valve and an air flow meter is connected to the operating pipe 3. In addition, a coating materiel is blown to be spread by the injection of an air of specified pressure from the air supply pipe 8, and thereby, the inner face of a pipe is lined to be followed by the performing of a lining process sequentially in the following sections B, C.  In this case, a pressure regulating valve 9 as an air flow rate regulating means is installed on the base end side, as one of the end sides, of an existing pipe 1, and an air current pressure from the other end side is increased to perform the lining process.
Patent JP-H08272502-A (JP)
Title: Interface circuit
Inventor: YAMANOUE KOUICHI
IPC: G06F3/00
Filed: 1995-04-03
Abstract: PURPOSE: To provide an interface circuit whereby the interface of an electric signal between two required terminas is realizd only by one IC terminal. CONSTITUTION: In the interface circuit 100, a current detecting circuit 110 is constituted of an operation amplifier 111 and resistances 112-114, the I/O terminal 110a is connected from the non-reverse input of the operation amplifier 111, the output of the operation amplifier 111 is connected to the reverse input of the operation amplifier 111 through the resistance 112 and also the output of the operation amplifier 111 is inputted to the reverse input terminal of a comparator 131 being the configuration element of a signal processing circuit 130. A terminal level input temrinal 130a is arranged for the non-reverse input of the comparator 131.
Patent JP-S57193062-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA TOSHIO
IPC: H01L29/78
Filed: 1981-05-22
Abstract: PURPOSE:To obtain source and drain regions which are intimately contacted with both ends of a channel under electrodes by forming a gate electrode made of polycrystalline Si on a gate insulating film by employing a material different from a substance forming the gate insulating film and then removing only a treating mask while remaining the gate insulating film. CONSTITUTION:An Si3N4 film 21 to become a gate insulating film is produced by a direct thermal nitriding of a substrate on an Si substrate 1, and a polycrystalline Si layer 3 is grown on the film 21. Then, an SiO2 film 41 different from the material of the film 21 is covered on the layer 3 in the prescribed pattern, the exposed part of the layer 3 is etched and removed while extending the edge of the film 41 with the pattern as a mask, thereby obtaining a gate electrode made of the layer 3 of the prescribed shape. Thereafter, the surface part of the electrode is covered with an SiO2 film 5 while remaining the film 21, ions are implanted through the film 21, and source and drain regions 7 in which the electrodes and the end are intimately contacted with the channel region directly under the gate electrode are formed.
Patent JP-S61234812-A (JP)
Inventor: YAMAMOTO NORIYUKI
IPC: A47J19/00
Filed: 1985-04-12
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-H01248899-A (JP)
Title: Remote supervisory and controlling system
Inventor: FUKUDA SHUICHI
IPC: H04Q9/00
Filed: 1988-03-30
Abstract: PURPOSE:To separately control the information processors of controlled stations from a controlling station by generating fixed continuous signal at an inherent length in each controlled station with the controlling station, detecting the respective inherent continuous signals with the plural controlled stations, and sending resetting/restarting signals to the information processors of the present- stations with the detected outputs. CONSTITUTION:A means to forcibly fixed transmission data at 1 for a fixed period inherent in each controlled station Ai is provided on a control station 1, and a means to send the resetting/restarting signal when the one continuous datum from the controlling station 1 is detected is provided on each controlled station Ai. For example, when a specific controlled station Ax is stopped, one fixed continuous datum is sent, for a time Tx, to a transmission data line 2 from the controlling station 1 by a fixed continuous signal generator 7. On the other hand, the controlled station Ax detects the one fixed continuous datum for the Tx time by a fixed continuous signal detecting/CPU resetting/restarting signal generating circuit 8, generates the resetting/restarting signal to the CPU, and the CPU is restarted.
Patent JP-H0772791-A (JP)
Title: Experiment device for gravitation
Inventor: SAKATA SHUNRO
IPC: G09B23/10
Filed: 1993-03-10
Abstract: PURPOSE:To provide the experiment device for gravitation which can easily experiment gravitation through button operation and obtain an accurate measured value. CONSTITUTION:This device is equipped with a base which is erected on a table, a stopwatch with a start/stop button 21 and a reset button 22, a ball feeding mechanism 5 which is open slantingly above a start table with a released claw, a sense lever for a falling ball, a ball sensing part which has an opening/closing lid and a lid closing mechanism, a one-system pressing mechanism wherein a lever connecting a start simultaneous mechanism which places the stopwatch in operation by falling the ball by opening the claw and pressing the start/stop button 21 and a stop means which stops the stopwatch associatively with the sense lever to respective systems is formed in a halfway automatic switching system, and a reset mechanism which sets a display to zero with the reset button 22 pressed and supplies the ball to the start table from the ball feed mechanism 5 to open the opening/closing lid.
Patent JP-H07283297-A (JP)
Title: Electrostatic attraction
Inventor: KITABAYASHI TETSUO
IPC: H01L21/683
Filed: 1994-04-15
Abstract: PURPOSE:To perform attraction excellent in an electrostatic attraction responsive characteristic and a residual electrostatic attraction responsive characteristic even in the case an insulating film is stuck on a wafer. CONSTITUTION:The voltage to be impressed on an inner electrode is controlled according to a thickness of an insulating film 6 stuck to a wafer W. Further, sheet resistance is measured so as to calculate the thickness of the insulating film 6 from this sheet resistance value.
Patent JP-S555927-A (JP)
Title: Stabilized halogen-containing resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L1/00
Filed: 1978-06-26
Abstract: PURPOSE: A stabilized halogen-containing resin composition that is produced by adding a metal salt of organic acid, a specific organic phosphite, and a metal salt of organic phosphonate or phosphate to a halogen-containing resin, thus being high in weathering and heat resistance.  
     CONSTITUTION: To (A) 100 parts by wt of a halogen-containing resin are added (B) 0.01W10 parts of a metal salt of organic acid as carboxylic acid or phenol, (C) 0.01W5 parts of an organic phosphite of formula I (R 1  is t-butyl, t-amyl, phenyl, 5W8C cycloalkyl; R 2  and R 3  are independently H, phenyl, 1W5C alkyl, 5W8C cycloalkyl; R 4  is H, methyl; R 5 , R 6  are independently H, alkylaryl, aralkyl, alkyl or aryl which may have ether linkage) and (D) 0.01W10 parts of an organic phosphate or phosphonate metal salt of formula IIWV (R' is alkyl, aryl, aralkyl; M is a metal in group I, II or Ni and others, m is the valency of M). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04310703-A (JP)
Title: Block with grating and its manufacture
Inventor: IWASAKI NOBORU
IPC: B28B7/10
Filed: 1991-04-10
Abstract: PURPOSE:To connect integrally a grating support frame with a reinforced bar for reinforcing a block and manufacture easily the block with the grating support frame. CONSTITUTION:A square grating support frame 3 is connected with the upper end of a reinforcing bar 8 for reinforcing a block 1, and the reinforcing bar 8 is disposed in a concrete mold 10, and further a core 18 for forming a water path is stored in the reinforcing bar 8 in said the 10, and concrete is injected into the mold 10 and the grating support frame 3 is connected with the block 1 integrally.
Patent JP-S60220421-A (JP)
Title: Control method of print output file
Inventor: SHIMADA YOSHIAKI
IPC: B41J5/30
Filed: 1984-04-17
Abstract: PURPOSE:To increase the processing speed and to improve the reliability of output data by unifying the store addresses of the control information on a print output file. CONSTITUTION:A data processing system consists of a data processor 1, main memory 2, direct access devices 3-1-3-n and a printer group 4. The store contents of spacer control lists 32-1-32-n of the control information on a print output file are divided into two types of information, i.e., the control information that has a problem of erasion and the other information that has no problem respectively in case a fault occurs. The former information is stored with unification to a print control information file 31 of the access device 3-1 together with the control information. While the latter information is stored to a file 21 of the memory 2.
Patent JP-H10262897-A (JP)
Title: Control device for dishwasher
Inventor: MAEKAWA KATSUMI
IPC: A47L15/46
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce thermal loss by keeping a uniform temperature within a washing water tank at the operation time of water feeding without requiring to install a special stirrer separately. SOLUTION: Firstly, an operation of injecting warm water in a booster 8 from rinsing nozzles 2, 2 is repeated over a plural number of times, and then, water is fed to a washing water tank 5. When the dishes are washed, to the dishes within a washing chamber 12, the washing water the washing water tank 5 is injected by means of washing nozzles 1, 1 and the rinsing is performed by injecting warm water in the booster 8 by means of rinsing nozzles 2, 2. In such a dishwasher, during a time when a rinsing pump 9 is brought to a standstill in the middle of water feeding operation to the washing water tank 5, a washing pump 6 is activated and the washing water the washing water tank 5 is stirred by injected and circulating the washing water in the washing water tank 5 from the washing nozzles 1, 1.
Patent JP-S60221955-A (JP)
Title: Self-supporting battery terminal device
Inventor: NAKANO YOSHIHIKO
IPC: H01M50/552
Filed: 1984-04-18
Abstract: PURPOSE:To make it possible to perform soldering on the captioned battery alike on the other electrical parts by inserting a linear U-shaped terminal, which has flexibility and whose print substrate holding parts are doglegged, into a hole the more narrowing the more approaching both ends provided on the print substrate. CONSTITUTION:The print substrate holding parts 4a of a battery terminal 4 are made to have an angle not exceeding 180 deg. and the shape of a semicircle and an oval so that the battery terminal itself may have self-supporting balance. The width B of the battery terminal hole 5 is made to be smaller than the free length F of the battery terminal 4 so that the battery terminal 4 may continue to hold restoring force due to a spring property even after it is inserted into the battery terminal hole 5. Further, the end shape of the battery terminal hole 5 is so made that the angle not exceeding 180 deg. and the end of a semicircle and a circle may be smaller than the base part. Thereby, the battery terminal can have the self-supporting property thus enabling to perform automatic soldering.
Patent JP-S575136-A (JP)
Title: Timing generating circuit
Inventor: FUJINAMI KATSUMI
IPC: G06F1/06
Filed: 1980-06-10
Abstract: PURPOSE:To attain high precision, to reduce the quantity of hardware and to generate an optional timing pulse, by changing over delay times by a counter and a coincidence detecting means for a counter output and comparison data. CONSTITUTION:Counting is carried out with an external input clock C and only when a counting signal CO coincides with information M1 stored in a shift register 2 and an FF6 is reset, a coincidence detecting circuit 4 outputs a set signal (s) to output a set signal SO. Further, only when stored information M2 in a register 3 coincides with a counting signal CO and the FF6 is set, a reset signal R is outputted and the outputting of a set state signal SO is stopped. The set state signal SO from the FF6 is inputted to a delay circuit 7 and delay times are changed with a delay control signal DC to output a timing signal T with excellent setting precision. For this purpose, optional values are stored in the registers 2 and 3 to generate optional timing, and the delay circuit 7 performs minute-time delay, thus generating precise timing.
Patent JP-S59203199-A (JP)
Inventor: MINATO TAKASHI
IPC: E21D11/10
Filed: 1983-05-02
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-S57192836-A (JP)
Title: Torque meter
Inventor: KINOSHITA KAZUTO
IPC: G01L3/10
Filed: 1981-05-25
Abstract: PURPOSE:To prevent fluctuation of an output, by a method wherein a magnetic field paralleling a center line of an axis is applied to the axis by an exciting coil wound around the axis, and a magnetic flux, generated by the magnetic field, is inputted to a toroidal coil. CONSTITUTION:An exciting coil 6 is wound around an axis 5, and is coupled to a power source 2. A toroidal coil 8 is situated at the outside of the exciting coil 6, it is connected to a display 4, and cores 9a and 9b are attached to the axis 5 so that they surround said exciting coil 6 at the opposite sides of the toroidal coil 8. With the exciting coil 6 energized from the power source 2, a magnetic field paralleling the center line of the axis 5 emanates, and a magnetic flux generated by the magnetic field is inputted to the toroidal coil 8 via the cores 9a and 9b. The detection of an electromotive force, produced by the coil, enables measuring of a torque without being followed by an output fluctuation even if a magnetic property is brought to an unevenness.
Patent JP-S573171-A (JP)
Title: Cash register
Inventor: NAKATANI HIROSHI
IPC: G06F3/16
Filed: 1980-06-09
Abstract: PURPOSE:To perform the confirming and entry service of a check and accurate account table surely and efficiently, by reading out and reporting the contents of the check and accurate account table after the completion of the check and accurate account operation. CONSTITUTION:In case of check or accurate account of data registered in a memory 8, the operator depresses a check and accurate account key 13 to indicate selection of the check and account mode to a CPU3. Meanwhile, when a check start key 14 or an accurate account start key 15 is depressed, the CPU3 reads out contents stored in the memory 8 successively and stores data in a storage means 20. Next, a detecting means 21 detects the completion of this operation to reset a state discriminating means 18. Thus, the operation of an AND gate 19 is inhibited, and data input to the storage means 20 is inhibited. Next, when the operator depressed a switch means 22, a read control means 23 is operated, and contents of the storage means 20 are inputted to a voice converting means 24 successively and are converted to a voice signal and are reported with voice from a speaker 28 successively.
Patent JP-H07261105-A (JP)
Title: Optical scanning device, optical sensor device using the same, and code information reader and pos system
Inventor: UMEDA HIDENOBU
IPC: G02B26/10
Filed: 1994-03-23
Abstract: PURPOSE:To actualize optical scanning patterns which are of a high scanning line density and are nearly parallel to each other and to provide a small-sized optical scanning device which can read bar codes arranged in all directions. CONSTITUTION:The optical scanning device D consists of an optical scanner 2 which makes a vertical scan with a light beam (r) and a drum-shaped polygon mirror 3 in a plane regular polygonal shape. The polygon mirror 3 has many vertical mirror surfaces 25 arranged on its center outer circumferential surface, and upper mirror surfaces 26 and lower mirror surfaces 27 which slant in outer circumferential directions to the respective vertical mirror surfaces 25 are formed at the upper ends and lower ends of the vertical mirror surfaces 25. While the polygon mirror 3 is rotated to a constant angular speed, the optical scanner 2 makes a vertical scan with the light beam (r), which is reflected by the upper mirror surfaces 26, vertical mirror surfaces 25, and lower mirror surfaces 27.
Patent JP-S521894-A (JP)
Title: Fluid thruster
Inventor: MISHIMA TOMONORI
IPC: B63H25/42
Filed: 1975-06-23
Abstract: PURPOSE: Ship's side thruster support column rear flow speed is increased, to improve hydrodynamic characteristics and column strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06261632-A (JP)
Title: Readily unsealable culture bag for shiitake mushroom
Inventor: SHIMIZU MICHITAKA
IPC: A01G1/04
Filed: 1993-03-15
Abstract: PURPOSE:To facilitate the breaking of a plastic bag, used for cultivating a fungal bed of mushrooms represented by SHIITAKE mushroom and made of a plastics in taking out a culture medium in its state of spread hyphae and formed primordia from the bag and forming a fruit body. CONSTITUTION:A cylindrical plastic film is used to form a bag bottom by thermal fusion. A hole is formed in the upper part and covered with a filter member capable of passing air without passing various germs therethrough to thermally fuse the periphery of the hole together with the filter member to form a vent hole with the filter. Thereby, a bag for cultivating a mushroom is obtained. In this bag, an unfused part of >=10mm width is left on the outside of the bottom fused part and at least one notch for starting the tearing is formed in the edge of the unfused part. Furthermore, high-density polyethylene is preferably used as the film material.