baber/WOPTO huggingface dataset:
Patent JP-H03224642-A (JP)
Title: Rotary cutting treatment apparatus
Inventor: YAMATE TADATAKA
IPC: B02C18/06
Filed: 1990-01-31
Abstract: PURPOSE:To finely cut a treating object so as to flow into a sewage by arranging an apparatus rotatively driving, having a longitudinal direction cutting part for cutting the treating object to the longitudinal direction and a side direction cutting part for cutting the treating object to the side direction, cutting the charged object into small and discharging. CONSTITUTION:The rotary cutting treatment apparatus 10 is set at the prescribed position in a toilet and a piping is set so that the cut-treated object introduces into the sewage while utilizing a flange 55 arranged at lower part of a case body 29. At the time of opening a cover 47 under this condition, by turning on a limit switch, a motor starts to rotate and at the same time, a solenoid valve 52 opens to discharge tap water from a nozzle 51. Then, at the time of charging the treating object from a charging hole 28, the treating object is cut to the longitudinal direction with a disk type edge parts 40, 41 arranged to rotary edges 11, 12 and successively, cut to the side direction with a movable edge 21 and a fixed edge 25. Further, the cut-treated object is dropped and flowed into sewage together with water through a filter box 30.
Patent JP-H01195886-A (JP)
Title: Electronic sewing machine
Inventor: IIMURA IKURO
IPC: D05B19/00
Filed: 1988-01-30
Abstract: PURPOSE:To lessen the memory capacity of seam data as well as to shorten a span of processing time for the seam data by collecting such parts, where a sewing position of each seam in a sewn pattern is regularly changed, in a lump and constituting the seam data. CONSTITUTION:Such parts, where a sewing position of each seam in a sewn pattern is regularly changed, are collected in a lump and seam data are constituted, while when the sewing position is much, a stitching position is divided into plural blocks, and the seam data are constituted of large data based on this block number and small data in each block, storing them in a pattern memory circuit 3. Then, the data are read out through selection by a register 5 via an addressing circuit 2, stored in this register 5 at each block, and the small data are fed to a buffer 12 by way of a retrieval direction indication 7 and a bit retrieval 8, and it is repeated at each block via a counter 6 and a counter value discriminator 16. Thus, memory capacity for the seam data is lessened, and processing time can be shortened.
Patent JP-S62179786-A (JP)
Title: Laser oscillator
Inventor: IMAI SHINICHI
IPC: H01S3/105
Filed: 1986-02-04
Abstract: PURPOSE:To output laser lights having different oscillation wavelengths from a sole unit by forming one of optical resonators as a rotary mirror having a plurality of partially reflecting surfaces, and controlling to rotate the mirror at a timing for introducing the light generated at a laser exciter to the selected partially reflecting surface of the mirror. CONSTITUTION:A laser substrate 2 is excited by a continuous pulsating firing of an exciting lamp 4. In case that the excitation is in a pulsating state, when Cr<+3> in the laser substance is sufficiently distributed in laser level by firing with a certain one pulse. The partially reflecting mirror 9a or 9c of a rotary mirror 8 is controlled to oppose to an output coupling mirror 7. Then, a giant pulse of 730nm is generated. Partially reflecting mirrors 7b, 7d are controlled to oppose to the mirror 7 by firing next one pulse to this one pulse to generate a giant pulse of 780nm. Thus, one laser oscillator can obtain a plurality of giant pulses of different wavelengths to simplify the oscillator and to alleviate the complexity of the operation.
Patent JP-H04259319-A (JP)
Title: Lower nozzle for steelmaking
Inventor: UEDA TAKATOSHI
IPC: C21C7/072
Filed: 1991-02-14
Abstract: PURPOSE:To obtain a lower nozzle for steelmaking, in which positional shifting of an iron shell can be prevented even in the case mortar expands at the time of drying without using jig, such as band, weight, as conventional method. CONSTITUTION:In the lower nozzle for steelmaking, used under integrating the iron shell with the lower nozzle body through the mortar in order to prevent crack and drop in the steelmaking process, the fitting parts for preventing the shifting of iron shell are arranged at the optional positions on the lower nozzle body engaging with the above iron shell.
Patent JP-H11219500-A (JP)
Title: On-vehicle navigation device
Inventor: YAMADA SHIGEAKI
IPC: G09B29/10
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle navigation device capable of executing optimum route retrieval based on vehicle information such as the size and sort of a vehicle and driver's information such as the age and sex of a driver. SOLUTION: A search route operation part 6 calculates plural search routes from a current position detected by a current position detection part 4 up to a destination based on the current position and route searching data 5b and outputs the calculated results to a central processing part 8 through a searching route control part 7. Then, a searching data adaptation judging part 32 receives the inputted searching routes and digital roud map(SRM) data 5a and judges whether each inputted route is a route suited to the driver's information and the vehicle information from the current position up to the destination or not.
Patent JP-H04238307-A (JP)
Title: Optical device terminal
Inventor: KURATA KAZUHIKO
IPC: G02B6/00
Filed: 1991-01-23
Abstract: PURPOSE:To improve the connecting characteristics of the optical device termi nal in which a short-sized single mode fiber is built. CONSTITUTION:The operating V value in the case of 1.28mum wavelength of the single mode fiber 1 is set at <=2.405 at the optical device terminal in which the single mode fiber 1 is built. The radius of the optical fiber is adequately selected if the wavelength to be used is determined in this setting. The dependency of a transmission loss on wavelengths at the time of connection is prevented from arising by using such single mode fiber 1. In addition, the generation of noise is obviated.
Patent JP-H04212431-A (JP)
Title: Semiconductor device provided with support body, manufacture of said semiconductor device
Inventor: VERSPEEK JOHANNES MARIA C
IPC: H01S5/02
Filed: 1991-01-23
Abstract: PURPOSE: To easily and inexpensively perform the fixture and electric contact of a semiconductor device into a supporter. CONSTITUTION: The semiconductor device has a supporter 1 provided with a groove 2 having walls 3 and 4, on which conductors 6 and 7 extend onto this supporter 1, and a semiconductor device existing in this groove in electrical contact with the conductors on the walls. Thus, a semiconductor device 11 is clamped into a groove 2 and electrically contacted with the conductors 6 and 7 on the walls 3 and 4. Since the semiconductor device 11 is clamped and held between the walls 3 and 4, both the mechanical and electric connections can be easily provided between the semiconductor device 11 and the supporter 1 through only a single process.
Patent JP-S52104821-A (JP)
Title: Data input device
Inventor: KAWAMOTO TAKAO
IPC: G06F3/023
Filed: 1976-02-28
Abstract: PURPOSE: To obtain a small-size data input device which minimizes an area for an operation panel even in case the number of assigned items is large, improves operational efficiency and meets the harmonious requirements for a progress of the electronic circuit technology. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60167221-A (JP)
Inventor: SUZUKI KOUJI
IPC: H01H33/59
Filed: 1984-02-10
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-H02233727-A (JP)
Title: New polymide-polymide block copolymer
Inventor: RUDORUFU FUENDONAA
IPC: C08G73/14
Filed: 1990-01-31
Abstract: PURPOSE: To obtain a block copolymer comprising a combination of specified blocks, showing high solubility in polar and aprotic solvents, having high thermal reactivity among crosslinkages and widely used as e.g. material for coating materials, films and compression molding materials.  
     CONSTITUTION: This invention provides a block copolymer comprising a combination of blocks represented by formulas I, II, III, IV, V and VI (wherein (a), (b) and (c) are each 1-100; R 1  is -C n H 2n - or the like; (n) is 2-12; m is 0-4; Y is an alkyl or a halogen; Q is a direct bond, -CH 2 - or the like; R 2  is -C n H 2n - or the like; R 3  is a group of formula VII; R 5  is a group of formula VIII; R 4  and R 6  are each R 2  provided that 25-100 mol%, based on the total amount of R 2 , R 4  and R 6 , group of formula IX is contained), desirably having an amide/imide ratio of 4:1 to 1:4 and having an average molecular weight Mn of 1,000-50,000. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58138692-A (JP)
Title: Recorder
Inventor: TAKAHASHI SHIYUUICHI
IPC: B41J2/325
Filed: 1982-02-13
Abstract: PURPOSE:To easily judge the amount of residual transfer paper by a method in which the printing color of the winding end part of a transfer paper is differentiated from the colors of the other parts. CONSTITUTION:A recording paper 1 and a transfer paper 2 are integrally wound around a roll 5. When the transfer paper 2 made of a base material (e.g., film, etc.) is heated by a heater 11, ink 10 on the film is melted and transferred to the recording paper 1. The color of the ink to be printed on the recording paper is optionally selected from the ink colors of the transfer paper or film, and the color of the part near the winding end of the transfer paper is made up of an ink of color different from that of the other sections. Thus, the difference of color printed on the recording paper can be identified by an operator, whereby permitting the operator to know that the transfer paper is running short.
Patent JP-H01199343-A (JP)
Title: Overwritable magneto-optical disk device
Inventor: NAKAO TAKESHI
IPC: G11B5/02
Filed: 1988-02-03
Abstract: PURPOSE:To execute a signal recording and a signal reproducing with a correct timing regardless of the fluctuations of a disk linear velocity, an impressed magnetic field intensity, etc., by changing the magnetic field intensity impressed to a recording film by means of a magnetic field impressing means according to the disk linear velocity in the position of a light spot. CONSTITUTION:A spindle motor 21 to rotate a disk 1 by the command of a controller 32 is equipped with a rotating speed detecting circuit 22, and the output is conducted to a signal processing circuit 25. To the signal processing circuit 25, the output of a counting circuit 23 is also inputted, and the disk linear velocity in a light spot irradiating position is obtained from the disk rotating speed and the position of an optical head. Information related to the disk linear velocity is inputted to the controller 32, and a magnetic head driving circuit 29 to receive the instruction of the controller 32 adjusts the impressed magnetic field intensity. Thus, the relation between the irradiating position of the light spot and a position where a recording domain is prepared can be made fixed, and the signal recording and a signal reproducing by the correct timing can be executed.
Patent JP-S5719303-A (JP)
Title: Sintering device
Inventor: INOUE KIYOSHI
IPC: C04B35/64
Filed: 1980-02-22
Abstract: PURPOSE: To enhance flow-frictional action of powder and to improve sintering effect by forming unevennesses on walls of sintering chamber of mold or the like, or pressure punch surfaces, or the like.  
     CONSTITUTION: In the central part of a mold 1, a curved sintering surface is provided, and, on the surfaces of upper and lower pressing strokes for powder, plural rugged parts 1b, 1c are formed. On the side faces of upper- and lower punch 2, 3, rugged parts 2a, 3a are also formed. Powder 4 to be sintered, which is supplied into a sintering chamber, is agitated and mixed sufficiently through each rugged parts 1b, 1c, 2a, 2b, and is pressurized and flowed when it is flowed by pressing through the punch. Further, the surface of the powder 4 is cleansed and activated by enhanced frictional action between it an rugged walls, and it is compressed as it is producing frictional heat. And, interposing a heat resisting powder 8 such as BN, SiC or TaC on the wall of the mold 1, filling the powder 4 into it, and sintering the powder 4, then a flow pressure is allowed to act sufficiently, and a sintered density is improved, thereby, a high sintering effect is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11219607-A (JP)
Title: Lighting system with sensor
Inventor: KUDO KENICHI
IPC: F21V23/04
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system equipped with a sensor, in which the sensible region is covered over a wide range by rotating an infrared ray sensor unit. SOLUTION: A frame 3 to be mounted on a wall surface, etc., is furnished with an infrared ray sensor unit 4 to sense infrared rays emitted from an object to be sensed and a miniature lamp 11 to work with the output of the sensor unit. The sensor unit 4 has different sensibility angles about the vertical and horizontal direction perpendicularly intersecting and is installed on the frame 3 rotatably in the horizontal direction having a small sensibility angle.
Patent JP-S58139854-A (JP)
Title: Deceleration sensitive type liquid pressure control valve for dual circuit distributing piping
Inventor: KUBOTA HITOSHI
IPC: B60T8/26
Filed: 1982-02-16
Abstract: PURPOSE:To make only one spring enough for the valve as a whole by a structure wherein a piston, on which sealed-in pressure controlled by a deceleration sensitive valve is applied, is fitted onto the outer peripheral part of the plunger of the control valve and seated with a spring. CONSTITUTION:The liquid pressure control valve consists of a control valve CV, an interlocking valve JV and the deceleration sensitive valve GV. The deceleration sensitive valve GV controls the sealed-in pressure of a chamber 9 by the seating of a G ball 22 on a valve seat 24. A spring 13 is compressed by a piston 3 on which said sealed-in pressure is applied. The control valve CV consists of a poppet valve 11, a plunger 2 and the spring 13 and changes its critical liquid pressure in proportion to the compressive force of the spring 13. Only one spring is enough for the operation of subject valve, because the plunger 2 is fitted in the piston 3.
Patent JP-H10207617-A (JP)
Title: Manipulator for three-dimensional input
Inventor: ADACHI YOSHITAKA
IPC: G06F3/038
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To make an input operation range large, to suppress the generation of an inertial force, and to improve the operability by moving an operation input means by an input means movement energizing means according to the position of an operation grip. SOLUTION: When the operation grip 21 moves by operator's operation out of a certain input range (range that does not exceed the movable range of the operation grip 21 of an operation input means 2) based upon the initial position of the operation grip 21 through a specific range control function, a new input range based upon the current position of the operation grip 21 is set and the moving operation of the operation input means 2 is controlled immediately by the input means movement energizing mechanism 4 so that the new input range is within the movable range of the operation grip 21 at the current position. At this time, operation control over driving motors 222, 232, and 242 of the operation input means 2 is so performed that the current position of the operation grip 21 does not change owing to the movement of the operation input means 2.
Patent JP-S55113032-A (JP)
Title: Image forming method for silver halide photographic material
Inventor: WADA TSUNEO
IPC: G03C1/043
Filed: 1979-02-26
Abstract: PURPOSE:To perform superior lith development by adding a polyoxyalkylene- polyoxyethylene block polymer in which the polyoxyalkylene compound has 4 or more carbon atoms, and two S atoms are bonded to the polyoxyalkylene part. CONSTITUTION:A block polymer in which polyoxyalkylene and polyoxyethylene are bonded through S is added to an emulsion layer in which AgCl occupies an amt. of 50mol% or more of the amt. of silver halide. The polymer is represented by formula I [where R1 is a monovalent organic group, R2 is (CH2)m, m>=4, R3 is of formula II, R6 is 2 or more C alkyl, alkenyl or aryl, R4 is of formula III, R7 is 1 or more C alkyl, alkenyl or aryl, R5 is H or alkyl, each of x, y and z is 0-50 and n is 5-150]. By lith-developing the resulting photosensitive material an image undergoing little deterioration in dot quality and little change in halftone gradation is obtained even in a running state using an automatically developing device.
Patent JP-S59149495-A (JP)
Title: Speaker for generating low frequency voice
Inventor: TOOMASU JIEI DANRII
IPC: H04R23/00
Filed: 1983-02-15
Abstract: A speaker system for reproducing low frequency sound includes a plurality of substantially rigid panels driven in unison via a mechanical linkage to a common high speed servomotor. The motor is driven by a separate amplifier together with negative feedback from motion of the panels to enhance accurate reproduction of sound.
Patent JP-H09208311-A (JP)
Title: Production of piezoelectric ceramic
Inventor: KAWACHI JUNJI
IPC: C04B35/495
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a piezoelectric ceramic able to supply an excellent piezoelectric ceramic having a stable quality by using a body having an excellent dispersibility of raw material powder of piezoelectric ceramic, by adding a specific component. SOLUTION: The raw material of piezoelectric ceramic is extrusion molded by adding methyl cellulose as a binder, glycerin as a plasticizer, dispersing agent, viscosity and elasticity adjusting agent thereto, and kneading to obtain a green body. As a dispersing agent suitable for dispersing piezoelectric ceramic powder, ammonium hydrogen carbonate, ammonium carbonate and uric acid are exemplified. Neopentylglycol is exemplified as suitable viscosity and elasticity adjusting agent giving viscoelasticity to the green body. The ratio of dispersing agent to the viscosity and elasticity adjusting agent effectively acting in a small amount is in the range of (1:1) to (1:5). The most suitable range of the dispersing agent is 0.1-1 pts.wt. and viscosity and elasticity adjusting agent is 0.5-2.0 pts.wt. based on the piezoelectric ceramic powder.
Patent JP-H04337798-A (JP)
Title: Data processing system with display window
Inventor: ARAN SUTANREI MAAFUII
IPC: G06F3/048
Filed: 1992-02-07
Abstract: PURPOSE: To enable an operator to detect the existence or selected objects on the outside of a window at the time when a list of data objects is too large to be all displayed in the window in a data processing system. CONSTITUTION: The data processing system displays a window 270 and scroll bars 280 and 290 on a display device. Scroll bars indicate positions in an array 250 of data objects 260, which are selected from the array 250 of data objects and are not displayed in the window at present, by markers 320 and 330 on these scroll bars.
Patent JP-2000224556-A (JP)
Title: Network interface module and reception tuner
Inventor: MATSUURA SHUJI
IPC: H04N21/647
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a network interface module with a simplified configuration and a reception tuner used therefor. SOLUTION: The network interface module to be arranged at the side of a house for connecting a CATV(cable television) station to a house side terminal is provided with a QPSK tuner 8 for receiving a data signal which is orthogonally phase-shifted and modulated(QPSK) among a downstream signal group transmitted from the CATV station. A circuit group for the nonusage band of a reception signal is omitted in the tuner 8 and, besides, a circuit part for selecting stations is shared in the circuit group for a VHF band(low frequency band) and a UHF band(high frequency band) to be used.
Patent JP-H02204386-A (JP)
Title: Magnetic field impressing device for production of single crystal
Inventor: HIRAYAMA FUJIO
IPC: C30B15/00
Filed: 1989-02-02
Abstract: PURPOSE:To obtain the single crystal having always high quality with two units of crystal pulling-up devices installed in proximity to each other by controlling the change in the leak magnetic flux intruding from the one device into the other by a specific method at the time of rising the one device. CONSTITUTION:This device is constituted of a position state memory section 16b in which the magnetical position relation, such as installation spacing or magnetic shielding state, of each of plural units of the crystal pulling up devices and the crystal pulling-up device nearest the same (e.g.; 1a and 1b) is previously stored; a leak magnetic flux computing section 13b which determines the leak magnetic flux intruding into a crucible 2a of the other device (e.g.; 1a) in accordance with the magnetical position relation of the two devices when the magnetic flux to be impressed to the inside of the crucible 2b of the one device (e.g.; 1b) of two units of the above-mentioned crystal pulling up devices 1a, 1b in proximity to each other; a rising time computing section 15b which sets the rising time of an electromagnet 6b in such a manner that the change rate of the leak magnetic flux intruding into the crucible 2a of the other device 1a attains a prescribed value or below at the time of rising the electromagnet 6b of the one device 1b to an excitation state from a stop state; and a power source section 7b which supplies current to the electromagnet 6b so as to attain the rising time determined by the rising time computing section 15b.
Patent JP-H08222191-A (JP)
Title: Electrochemical cell
Inventor: HAYASAKA TOYOO
IPC: H01M2/02
Filed: 1995-02-10
Abstract: PURPOSE: To provide a high-performance positive electrode current collecting member by using an austenite ferrite two-phase stainless steel having the pitting corrosion resistance index (mass %) of a specific range value and containing Ni, Cr, Mo, W, Ni of specific mass % respectively as the positive electrode current collecting member of an electrochemical cell using an organic electrolyte. CONSTITUTION: An austenite ferrite two-phase stainless steel having the pitting corrosion resistance index = Cr + 3.3 × Mo + 1.65 × W + 16N (mass %) at the value of 36.1-48.4, for example, is used as the positive electrode current collecting member of an electrochemical cell using an organic electrolyte. The stainless steel contains Ni: 5.5-8.0%, Cr: 24-26%, Mo: 2.5-3.5%. W: 0.05-3.5%, and N: 0.24-0.32%. The austenite ferrite two-phase stainless steel added with W: 0.1-3.5% suppressing the promotion of the deposition and growth of an inter-metal compound (sigma phase) is used as the positive electrode current collecting material, the dissolving voltage is increased, and the withstand voltage of the cell is increased. The withstand voltage is increased without arranging an Al layer on the positive electrode current collecting member.
Patent JP-H05219588-A (JP)
Title: Low-frequency submarine ultrasonic transmitter
Inventor: YAMAMOTO MITSURU
IPC: H04R1/44
Filed: 1992-02-07
Abstract: PURPOSE:To obtain the compact and light low-frequency submarine ultrasonic transmitter. CONSTITUTION:An active disk body 30 generates diameter extending oscillation by impressed voltages or currents and with the displacement, a system integrating the active disk body 30 and metallic disks 31 generates bending oscillation. A ring 32 inserted to the part of joining the two metallic disks 31 plays the role of supporting the pseudo pin terminal of the bending oscillation for decreasing the frequency and increasing the volume velocity. Further, the active disk body 30 is arranged on the upside of the metallic disk 31 so as not to load pulling stress to the active disk body 30 under hydrostatic pressure, and the dimension is also designed so as to insert the active disk to the inside rather than a transforming point where compressing stress is changed into pulling stress. Thus, the transmitter can easily be made thin and lightweight.