baber/WOPTO huggingface dataset:
Patent JP-S58125159-A (JP)
Title: Contention control circuit
Inventor: KUROSAKI MASAHIKO
IPC: G06F13/16
Filed: 1982-01-20
Abstract: PURPOSE:To prevent plural processors in a multiprocessor constitution from accessing the same device at the same time, by deciding on states of input/output control signals of plural microprocessors by comparison, and selecting a microprocessor whose input/output control signal is to be passed. CONSTITUTION:When a microprocessor A connected to a terminal 1-1 through an input/output control signal line and a microprocessor B connected to a terminal 1-2 through an input/output control signal line are to access a device selection signal line S10 at the same time, the signal lines S6 and S7 are both held at a level 1 at the same time. A signal line S16 has a level 0 and a signal line S18 has the level 1 through the inversion of an inverting circuit 15. An NAND circuit 17 holds a signal line S20 at the level 0 and holds a signal line S11 at the level 1 forcibly. A signal line S12 holds the level 0 to stop a CPU temporarily. At the same time, a selecting circuit 10 selects a signal line S15 to allow output to a signal line S9.
Patent JP-H04240180-A (JP)
Title: Production of single crystal
Inventor: TAMURA MASAKI
IPC: C30B1/04
Filed: 1991-01-24
Abstract: PURPOSE:To efficiently convert the whole or a part of a high m.p. metal or ceramics into a single crystal in a short time with no restriction by the shape, size and quality of the material to be treated without requiring a dopant. CONSTITUTION:A polycrystalline body of a high m.p. metal or ceramics is heated to the secondary recrystallization temp. by irradiation with high energy beams while maintaining the solid phase. By this heating, the high m.p. metal or ceramics is converted into a single crystal by crystal growth.
Patent JP-S54100272-A (JP)
Title: Punch-through type constant voltage diode
Inventor: SHINDOU MICHIYO
IPC: H01L29/861
Filed: 1978-01-24
Abstract: PURPOSE: To reduce the fluctuation of the punch-through voltage by providing the base region featuring a higher impurity density than the center part of the emitter at the peripheral part of the emitter and then lowering the punch-through voltage at the center than the periphery.  
     CONSTITUTION: P - -type base layer 2 is epitaxial-grown on N + -type Si substrate 1 to be the collector layer lator, and then the entire surface is covered with SiO 2  film 5. Then the both end of film 5 are removed, and the N-type impurity is duffused to form N + -type isolation region 3 extending into substrate 1. At the same time, P + -type region 8 of a high impurity density is formed through diffusion within isolated layer 2. After this, N + -type emitter region 4 is formed thrugh diffusion as if its peripheral part were included in region 8 and then covered with protective film 6 with the opening drilled. And electrode 7 is attached with part of its reaching region 8. As the periphery of region 4 is within region 8, the extension of the depletion layer is smaller than the center part. Accordingly, the punch-through voltage at the periphery becomes higher than the part, and the voltage value is decided only at the conter part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09258727-A (JP)
Title: Performance data editing device
Inventor: MIYANO YASUHISA
IPC: G10H1/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a performance data editing device that can provide automatic performance, apt to give a monotonous impression, with the expression of a user's taste. SOLUTION: An RAM 14 is stored with performance data composed of a plurality of parts. A CPU 11 selects performance data of an MIDI channel assigned by a user. The CPU 11 then performs fine adjustment of reproducing timing on each key-on event in the selected data corresponding to the MIDI channel out of the performance data in the RAM 14, according to the demand of the user.
Patent JP-H08200113-A (JP)
Title: Acceleration slip controller of vehicle
Inventor: ABE YASUSHI
IPC: F02D29/02
Filed: 1995-01-20
Abstract: PURPOSE: To make the target driving torque lower than that in zero-starting when large slip is generated, so as to restrain the slip with good convergency, by setting the driving torque lower limit value according to the slip state amount, and regulating the target driving torque. CONSTITUTION: The slip state amount to be generated on driving wheels is detected, and the driving torque lower limit value is set by a lower limit setting unit 318 according to the detected slip state amount. The target driving torque required for reducing slip of the driving wheels is set. The target driving torque is regulated by a target driving torque regulating unit 317 in setting the target driving torque on the basis of the driving torque lower limit value set by the lower limit value setting unit 318. Moreover, the output is controlled on the basis of the target driving torque set by the target driving torque regulating unit 317. Therefore, slip on the road having high or low coefficient of friction can be quickly converged.
Patent JP-H10205879-A (JP)
Title: Mounting device of air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/32
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device of an air conditioner which is easy to install and which is capable of adjusting its elevation without removing a decorative panel after it is mounted. SOLUTION: A fit-insertion hole 8 is provided on the side surface of an air outlet passage of a main body 1 and a mounting fitting 9a having a fixing part is fixed with the inside of the fit-insertion hole on one hand while a flay plate is bent in the shape of a crank, thereby forming a hanger provided with an insertion hole 7a1 on a first horizontal surface 7a and a mounting hole 7b1 on a second horizontal surface 7b. The second horizontal surface is fitted in the fit insertion hole and arbitrarily fixed with the mounting fitting by means of an adjusting bolt 10.  A suspended bolt 2 is inserted into the insertion hole in the first horizontal surface and fixed with a bolt 4 from both sides and a decorated panel 5 is mounted on the bottom of the main body then, a tool, such as a driver is inserted from an air outlet 5a provided on the decorated panel, thereby adjusting the adjusting bolt. This construction makes it possible to adjust the mounting elevation of the main body so as to align the decorated panel with the position of a ceiling and facilitate installation work and adjust the elevation without removing the decorated panel.
Patent JP-S58125114-A (JP)
Title: Pressure reducing valve
Inventor: KASHIMA MITSUHIRO
IPC: G05D16/10
Filed: 1982-01-20
Abstract: PURPOSE:To vary characteristics easily by providing a block body consisting of plural block between an air intake and an outlet and a spool slidably in a valve chest to which the intake and outlet extend, and allowing the spool to replace some of the blocks. CONSTITUTION:Air from the air intake 4 generates a pressure difference in accordance with a pressure receiving area difference A0-A1 where A0 is the outer diameter of the large-diameter part 13a of a spool valve body 13 and A1 is the outer diameter of the small-diameter part 13c, thereby energizing the spool 13  to left in a figure. When a through hole 22 extends to the intermediate-diameter part 12c of the valve chest 12, the air passes throuh the through hole 22, a hood 21, and the air outlet 14 to supply pressure-reduced air to a controller. At the left end of the spool valve body 13, a coiled spring 18 is fitted in a recessed part 19 and its energizing force is adjusted by an adjusting member 20. The block body 2 for holding the spool valve body 13 consists of plural blocks 2A-2E. Consequently, the blocks 2A-2E are made common partially and the other part of each block is replaced together with the spool body to constitute a fixed, a constant ratio, and a constant pressure type, etc., optionally.
Patent JP-H05197387-A (JP)
Title: Voice recognizing method
Inventor: HIDA MIZUHIRO
IPC: G10L15/04
Filed: 1992-01-20
Abstract: PURPOSE:To improve the recognition rate of voice under a high noise. CONSTITUTION:A noise and voice are accumulated in an accumulation part 13, and they are devided into test voice data DS and noise data DN at a voice interval detecting part 15, and they are stored in a buffer 16, then, mean powers SP, NP are found, and an an SN is stored in the buffer 16. Characteristic H(omega)=1-betaexp (jomega) is attached on the test data at a frequency characteristic control part 14, and concerning (beta)=0, -0.5, and +0.5, (beta)=-0.5 is set at a part where the SN is less than the neighborhood of 0dB, and (beta)=0 at 3-10dB, and (beta)=0.5 at a part where the SN exceeds 10dB. A recognition target word set under noiseless environment and the voice interval data are accumulated in a data accumulation part 23, and the noise data DN is added on the data so as to conform to SP/NP at an addition part 24, and H (omega) of a (beta) value selected previously is supplied to addition data and the test voice data DS at frequency characteristic attaching parts 25, 26. The feature quantity of voice is analyzed by extracting from each output, and a reference voice pattern and a test voice pattern can be generated, and they are collated and compared.
Patent JP-S56104211-A (JP)
Title: Destination range finding device
Inventor: NAKANO NOBUMASA
IPC: G01C3/06
Filed: 1980-01-24
Abstract: PURPOSE:To simplify and speed up the operation by a process, wherein a spotlight is projected on an optional position where an object is photographed by a pair of television cameras, the mark within the field of vision is made to agree with said spot to find the range to the object. CONSTITUTION:In the state of the stopped reclaimer 10 a material pile 14 is reflected within the field of vision 28a and 28b of the monitor TV 26a and 26b. By means of a spot mark projector 40 spot makk Q is formed in the lighting position of the material pile 14. The cross marks 30a and 30b are moved to agree with said spot mark Q. The coordinates for the centers of the field of vision O and O' of the cross marks 30a and 30b are read, the directions of the TV cameras 20a and 20b are controlled according to said coordinate position and according to the length l of the base line between said magnetic declination and the cameras the range to the spot mark Q is automatically found. In this way the operation is done easily as well as quickly.
Patent JP-H02187868-A (JP)
Title: Data processor
Inventor: SUZUKI JUNZO
IPC: G06F13/28
Filed: 1989-01-13
Abstract: PURPOSE:To attain picture processing by an arithmetic operation for the output of multiinputs and to shorten transfer time by calculating a selected offset value and the top address value of a specific storage region and generating the top address of different information. CONSTITUTION:At the point of a timing signal T1, the top address of one storage region out of read out plural storage regions is read out from a DMA controller 19, supplied through a bus 48, an address buffer 25, and a bus 42 to a top address latch 26, and stored in the address latch 26. A top address A 11 stored in this latch 26 is supplied to an arithmetic nd logical unit (ALU) 30. Since an OUTSEL signal used as the switching signal of a multiplexer (MUX) 29 is under a high level state at this point, and the MUX 29 is set so that the offset value stored in an offset value register 27 can be supplied to the ALU 30, an address B 11 as the added value obtained by adding the top address A 11 stored in the latch 26 with the offset value stored in the register 27 is outputted from the ALU 30.
Patent JP-S63178750-A (JP)
Title: Structure of rotor for synchronous ac servomotor
Inventor: IWAMATSU NOBORU
IPC: H02K1/27
Filed: 1987-01-17
Abstract: PURPOSE:To reduce slot ripple during rotation of a rotor, by a method wherein respective rotor elements are provided in parallel so as to be deviated with respect to the rotating axle of the rotor by a mechanical angle corresponding to the half wave length of slot ripple. CONSTITUTION:A rotor element is constituted of a rotor core 16, made by laminating segment type electromagnet steel sheets 14 and pinching it by magnets 18, while a rotor is constituted of a plurality of the rotor elements, arranged circumferentially. In this case, one rotor 30 and the other rotor 30' are arranged in parallel to an axial line 12 so as to be deviated with respect to the position of rotating angle about the rotating center line 12 by a mechanical angle theta, corresponding to the half wave length of a slot ripple wave. According to this method, slot ripple, generated by the relative rotation of the rotor element 30 and a stator slot, has a phase, deviated from the slot ripple generated by the relative rotation of the rotor element 30' and the stator slot by one half of the wave length thereof whereby respective slot ripples, based on respective rotor elements 30, 30', are cancelled mutually and are eliminated.
Patent JP-H05195584-A (JP)
Title: Face member mounting method of unit building
Inventor: MAKITA KAZUSHI
IPC: E04B1/348
Filed: 1992-01-20
Abstract: PURPOSE:To mount a longer face member so that it is positioned to a position upper than the lower end of a floor beam in a plant, to prevent the longer face member from damage even if there is a building unit on a platform during the keeping or conveyance, to mount the longer face member downward so that it is capable of moving and to make it possible to cover a gap between external walls to cover the gap quickly with such a simple work that the longer face member is simply moved downward after the building unit is installed at a construction site. CONSTITUTION:A fixture 7 is provided to the lower end of an external wall 3 of an upper floor building unit at a plant, and an interlocking section 6 provided to the rear of a longer face member 5 is so mounted to the fixture 7 that the lower end of the longer face member 5 is positioned to a position upper than the lower end of the floor beam 13 and that it is capable of moving downward. After the upper floor building unit is mounted and installed, on a lower floor building unit in a construction site, the longer face member 5 is moved downward to cover a gap between an external wall 4 of the lower floor building unit and an external wall 3 of the upper floor building unit.
Patent JP-S58126956-A (JP)
Title: High-strength steel sheet with superior press workability
Inventor: SUEMUNE KENICHIROU
IPC: C22C38/04
Filed: 1982-01-22
Abstract: PURPOSE:To obtain a high strength steel sheet with superior press workability by adding specified amounts of C, Mn, N and S to a steel. CONSTITUTION:The composition of a steel sheet is composed of, by weight, <1.4% C, 9-32% Mn, 0.005-0.5% N, <0.04% S and the balance Fe with inevitable impurities. It is more effective to add one or more among 0.5-7% Cr, 0.05-3% each of Ni, Mo, W and Co, 0.01-1.5% each of Nb, Ti, V, Al and Cu and 0.01-0.02% Ca besides said components. By adding said large amount of Mn in place of a large amount of Cr and expensive Ni, the steel sheet with high strength and superior press workability is obtd. inexpensively.
Patent JP-S5599623-A (JP)
Title: Electronic unit
Inventor: SATOU HIROSHI
IPC: G06F1/26
Filed: 1979-01-24
Abstract: PURPOSE: To prevent the abnormal heat generation, the insulation breakdown and others caused by the short-circuit and the like without using any exposed metal contact but by obtaining the power through irradiation of the light emitted by the electric energy to the solar battery.  
     CONSTITUTION: Blade 2 of voltage transformer 1 incorporated into transformer 1a is connected to the commercial power source, and lamp 3 is lit up by the secondary voltage of transformer 1a. In this case, lens 5 and reflector plate 6 are provided within lamp bracket 4 in order to secure the higher efficient irradiation of the lamp light. Then bracket 4 is mounted to reception mouth 7 of the main body of the electronic unit, and as a result the uniformed irradiation of the lamp light is secured on the surface of solar battery 9 via lens 8 doubling the dustproof action. The power obtained through battery 9 can also be stored into battery 10 to be used to give actuation to semiconductor integrated circuit 11. Thus the contact abrasion or the defective contact due to the mechanical attachment/detachment can be eliminated to secure the steady operation of the unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09200897-A (JP)
Title: Sound field effect device
Inventor: MUKOUJIMA YOSHIHIRO
IPC: H04S3/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a same sound field effect as a multi-speaker system without using lots of speakers. SOLUTION: Effect providing processing corresponding to a transfer characteristics of a sound wave from a arranged position of speakers FR, FC, FL, RL and RR corresponding to each of 5 channels of acoustic signals to left/right ears of a listener 200 is conducted by effect providing sections 101-105. The result of the effect providing processing corresponding to each channel is synthesized for each of L, R channels by adders 111-114 and 121-124 and reproduced by speakers 201L, 201R or a headphone 210.
Patent JP-H11202077-A (JP)
Title: Sodium fire protection device
Inventor: HORIE HIDEKI
IPC: G21C9/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To suppress spreading of leaked sodium and cool the liner. SOLUTION: At a sodium fire protection device preventing the sodium fire during sodium leakage and the damage of building floor 3 due to the sodium fire in a building 1 placed by sodium piping 2 wherein sodium is flowing, a liner 4 with a corrugated cross section is placed on the building floor 3 at the lower part of the sodium piping 2.
Patent JP-H03212029-A (JP)
Title: Automatic follow-up method
Inventor: WATANABE KOJI
IPC: H04B1/16
Filed: 1990-01-17
Abstract: PURPOSE:To update an AF station without a sense of incongruity even when a reception state is deteriorated rapidly by monitoring a signal level of a current reception station through the use of a signal meter and receiving a same program broadcast station whose signal level is maximum. CONSTITUTION:A signal meter 10 detects the level of a reception state of a current reception station by monitoring the intensity of an intermediate frequency signal outputted from an intermediate frequency amplifier 3, e.g. an electric field strength. When the output of the signal meter 10 reaches a 1st level or below, the detection of the same program broadcast station whose signal level is maximum is started and when the output reaches a 2nd level or below during the detection, the detection is interrupted and the same program broadcast station whose signal level is maximum among stations detected before interruption is made receptible. Thus, even when the reception level is rapidly deteriorated, the reception station is selected to a station with excellent reception state instantly.
Patent JP-S63175753-A (JP)
Title: Correlating method for shift of nucleus of different kind using j crossing polarization
Inventor: CHIYANDORA KUMAARU
IPC: G01N24/12
Filed: 1987-01-14
Abstract: PURPOSE:To enable frequency code discrimination by projecting a 90 deg. pulse which excites both spins in the same direction with a 90 deg. pulse right after spin locking pulses are projected, and projecting a spin echo pulse which excites one side spin in an expansion period. CONSTITUTION:Assuming an I spin and an S pin has a J bond as to multiple quantum transition exciting pulses, a spin locking pulse SLx which has a 90 deg. different direction is projected on the I spin between dual termination pulses, and a spin locking pulse is projected on the S spin right after a 90 deg. y pulse for the I spin. Consequently, the behavior of magnetism is an shown by an equation I. Here, K is a mismatching parameters shown by (gamma1B1IgammaSB1S)/J and indicates how much J deviates from Hartman-Hahn condition (gammaIB1I=gammaSB1S), and EtP indicates a preparation period. Then when a pure zero-quantinum transition term IySx-IxSy is obtained, (x) and (y) are replaced with each other, so symmetry is good and the code discrimination of a frequency is possible.
Patent JP-S55100119-A (JP)
Title: Manufacture of container or its lid which does not generate sticking
Inventor: MOMOKAWA KOUICHI
IPC: B29C51/00
Filed: 1979-01-25
Abstract: PURPOSE: To prevent sticking of pieces during piling by vacuum-forming pieces such as container and lid's bottom wall with the help of forming metal molds having molds equipped with convexes at different positions regularly arranged in all directions between mutually adjoining molds and molds at the both wings.  
     CONSTITUTION: With a plurarity of forming metal molds having a circular convex with a notched part regularly arranged and each notched part aligned at least at mutually different position from each other between mutually adjoining forming molds horizontally arranged and between the forming molds at both wings, pieces which become the bottom of lid material when formed, are formed. Rim 6 having a notched part is formed on the bottom wall of lid material on account of the circular convex when plastic sheets are vacuum-formed with the use of the said forming mold. In addition, due to the different positions of the said rims 6 between each horizontally arranged lid materials, the circular rim won't be caused to be stuck  into the other, even if they are piled up vertically in a column respectively, thus  preventing sticking of pieces effectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63278285-A (JP)
Title: Light-emitting diode array for optical printer and its manufacture
Inventor: OTA TAKESHI
IPC: B41J2/45
Filed: 1987-01-16
Abstract: PURPOSE:To separate a light-emitting diode device surely and easily by a method wherein, after a P-N junction part has been formed by growing a semiconductor layer on a substrate by using a liquid phase epitaxial growth method or the like, the light-emitting diode device is separated and formed by a two- stage etching process so that a dynamic scanning operation can be executed. CONSTITUTION:For example, Si-GaAs is used for a substrate 13. A P-GaAlAs layer 14 and an N-GaAlAs layer 15 are formed in succession on the substrate 13 by a liquid phase epitaxial growth method or the like. Then, an etching operation is executed down to the substrate 13; an island of a P-N junction composed of GaAlAs is formed. After that, only one part of the N-GaAlAs layer 15 as an uppermost layer is etched; lastly, an electrode 16 composed of Ni-Au-Ge is formed on the N-GaAlAs layer and an electrode 17 composed of Au-Zn is formed on the P-GaAlAs layer 14, both by evaporation or the like. By this setup, it is possible to separate a light-emitting diode part into individual devices.
Patent JP-S60151601-A (JP)
Title: Plastic lens having high refractive index
Inventor: SANO YOSHIO
IPC: C08F218/00
Filed: 1984-01-19
Abstract: PURPOSE:To improve the heat resistance, shock resistance and reflection avoiding effect of a lens of a specified copolymer resin by forming a plastic film of a prescribed thickness on the surface of the lens and an antireflection layer of a prescribed thickness on the plastic film. CONSTITUTION:A hard coat layer of a plastic film of 1-20mum thickness is formed on the surface of a plastic lens obtd. by copolymerizing comonomers essentially consisting of one or more of monomers selected from a monomer represented by formula I (where each of R<1> and R<2> is -OCH2CH2-, -OCH2CH2CH2- or the like, R<3> is -O-, -S- or the like, X is halogen except F, each of a and b is an integer of 1-4, and each of m and n is an integer of 0-4), formulae II, IIIor IV. An antireflection layer of a single- or multilayered plastic film is further formed on the surface of said plastic film. The thickness of one layer of said plastic film is 70-200nm.