baber/WOPTO huggingface dataset:
Patent JP-H0854886-A (JP)
Title: Karaoke sing-along machine system control device
Inventor: NAKAO HIROSHI
IPC: G09G5/00
Filed: 1994-08-10
Abstract: PURPOSE:To successively display the lyrics of a KARAOKE sing-along machine music on a screen, to change the color of the characters of the lyrics as them progress of music and to change the display position so that a user easily signs the music. CONSTITUTION:A control device 10 of a KARAOKE (a sing-along machine) system consists of a memory device 1, a music performance control section 2, a lyrics data storage means 3, a display position data storage means 4, a switching control data storage means 5, a color control data storage means 6 and a display control means 7. As the music, which is selected by a user, progresses, the means 7 generates the display signals of a video device 11 and displays them.
Patent JP-S57114714-A (JP)
Title: Seat heater for civil engineering and construction works vehicle and freight container
Inventor: MAEDA SHINOBU
IPC: B60H1/00
Filed: 1980-12-31
Abstract: PURPOSE:To permit a civil engineering and construction work vehicle to be heated in winter without damaging its working property by incorporating a heater inside a seat and heating it. CONSTITUTION:There are two methods of heating the seat 1 of a civil engineering and construction work vehicle, which use a power heater and a hot water utilizing heater. When the power of a battery 4 is used, a power heater 2 is provided inside the seat 1 and the power of the battery 4 is supplied through a switch 3 which can adjust and intermittently maintain the seat temperature. Besides, when the engine cooling water is used, a hot water utilizing heater 7 is provided inside the seat 1 and is connected with a pump 10, radiator 11, and heat insulating compression hose 9 through a cock 8 which can adjust and intermittently maintain the seat temperature.
Patent JP-H0475343-A (JP)
Title: Heat treatment method of iii-v compound semiconductor
Inventor: HAGA TORU
IPC: H01L21/22
Filed: 1990-07-18
Abstract: PURPOSE:To restrain a substrate constituent element from being diffused into a protective film during a heat treatment by a method wherein a film formed by laminating two or more layers alternately of at least one kind of insulating film and of at least one kind of III-V compound semiconductor film by using the insulating film as a first layer is used as a protective film and a III-V compound semiconductor is heat-treated. CONSTITUTION:A GaAs substrate 4 covered with a protective film is heat- treated in an H2 atmosphere at 800 deg.C for 15 minutes. Ga and As are diffused to the side of the protective film from the substrate 4; voids of the Ga and the As are produced; Ga and As from a GaAs layer are diffused into the substrate 4 also from the side of the protective film. In addition, a silicon nitride film 7 stops the Ga from being diffused. As a result, the diffusion of the Ga from the GaAs layer in the protective film progresses more preferentially to the direction of the substrate 4 from the protective film. Thereby, the coids of the Ga and the As in the GaAs substrate are reduced as compared with a case where only an insulating film is used as the protective film, and a good crystal property is kept even after the heat treatment.
Patent JP-H0634760-A (JP)
Title: Radioactive ray measuring device and nucleomedical diagnosing device
Inventor: SATOU NAKAHIRO
IPC: G01T1/161
Filed: 1992-07-15
Abstract: PURPOSE:To provide a nucleomedical device for detecting the injection quantity of a radioactive medicine and the time of initiation of injection and to detect the quantity and the time of blood collection. CONSTITUTION:A nucleomedical diagnosing device comprises feeding and extracting means for injecting a radioactive medicine 22 and extracting a body fluid containing the radioactive medicine 22, into and from a body 21 to be detected, a sensor 6 provided in the feeding or extracting means for detecting a manipulation by the operator, and a means for recording time data based upon an output from the sensor 6.
Patent JP-H1131744-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOITA MASATO
IPC: H01L21/768
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the reliability failure in a wiring layer formed on an insulating film at the time of removing a space at the upper part of a contact hole, when a process for allowing conductive materials to exist in the contact hole of the insulating film is included. SOLUTION: After tungsten is accumulated in a contact hole 6 and on an insulating film 5, the tungsten on the insulating film 5 is removed by over- etching so that the tungsten can exist only in the contact hole 6, and a tungsten plug 91 can be formed. In this case, a space 61 is generated at the upper part of the contact hole 6. Thus, the upper part of the insulating film 5 is immersed in a hydrogen fluoride solution for a prescribed time, and removed, so that the upper face of the contact face 6 can match the upper face of the tungsten plug 91. Afterwards, cleaning with pure water is done. Thus, the space 61 can be removed, and fluoride compound does not remain of the insulating film 5.
Patent JP-H0637655-A (JP)
Title: Audio system including rds receiver
Inventor: SUENAGA SHOJI
IPC: H04B1/10
Filed: 1992-07-15
Abstract: PURPOSE:To smoothly operate automatic tuning by investigating the presence/ absence of a station to be the object of tuning and limiting the level of an oscillator built in a player or an RDS receiver at the time of presence. CONSTITUTION:In an audio system including the RDS receiver, a clock pulse from a clock oscillator 55 is inputted to a level control means 56, which the level of a clock pulse signal to a prescribed one in accordance with a level limiting signal from a controller to supply to a CPU 51. The CPU 51 generates a clock signal by an oscillation frequency from the means 56 and controls the operation in synchronizing with the clock signal. Besides, in a PLL synthesizer built in the audio system, the clock pulse signal from an oscillator 62 is supplied to the means 56. Then, synthesizer 61 is provided with the pulse signal from the oscillator 62 by limiting it in accordance with the level control signal from the controller so as to generate a frequency signal in accordance with a frequency setting signal from the clock signal from the means 56 and to output it.
Patent JP-H1135681-A (JP)
Title: Vinylimidazoline polymer, its production and its use
Inventor: HARA YASUSHI
IPC: C10M149/10
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new polymer solving a problem that a sufficient performance as a coagulant can not be exhibited, and useful as a polymer coagulate, etc., by including rigid imidazoline rings in the main chain. SOLUTION: This vinylimidazoline polymer comprises repeating units of formula I [R1 -R4 are each H, an alkyl, an aryl, etc.; (n) is an integer of >=2]. The polymer is obtained by polymerizing an N-(2-cyanoethyl)ethylenediamine compound, e.g. a compound of formula II, usually in the presence of a catalyst such as sulfur or an alkali metal sulfide. The reaction is preferably carried out at a temperature of 50-400 deg.C. The polymer can also be used as a liquid- absorbing agent or an antimicrobial agent.
Patent JP-H0534351-A (JP)
Title: Immunoassay of microorganism
Inventor: YOKOYAMA KAZUE
IPC: G01N33/531
Filed: 1991-07-29
Abstract: PURPOSE:To increase the ratio of collection of microorganisms by a membrane filter and to reduce nonuniformity in a measured value by a method wherein sample water is treated with ethylenediamine-disodium-tetraacetate (EDTA) and made to react with lytic enzyme. CONSTITUTION:Sample water containing microorganisms is concentrated by using a membrane filter and subjected to ultrasonic crushing and then measurement is conducted by immunoassay. On the occasion of concentration of the microorganisms, the sample water is treated with EDTA as pretreatment thereof and them made to react with lytic enzyme. Lysozyme is used as the lytic enzyme to be used for the pretreatment and it is more preferable that the final concentration of the lytic enzyme in this sample water is 0.4mg/ml or above. By treating the sample water with the EDTA and by adding the lytic enzyme in this way, the rate of collection of the microorganisms by the membrane filter is increased and non-uniformity in a measured value is reduced. Since an intraday change and an interday change also become small, measurement of the microorganisms being excellent in reproducibility, measuring precision and reliability can be executed.
Patent JP-S57114596-A (JP)
Title: Protein an-5
Inventor: UDAKA JIYUUZOU
IPC: A61K35/74
Filed: 1980-12-30
Abstract: NEW MATERIAL:Protein AN-6 having the following properites. (1) molecular weight: 13×10 3  (by gel-permeation); (2) color: white; (3) color reactions: positive to ninhydrin reaction and biuret reaction, negative to anthrone reaction and Brix reaction; (4) solubility: soluble in water, insoluble in methanol, acetone, butanol, etc.; (5) elemental analysis: N 13.11%, C 46.50%, H 6.54%, S not yet determined; (6) constituent amino acids: lysine, arginine, threonine, glutamic acid, glycine, aspartic acid, serine, alanine, valine, etc.  
     USE: Antitumor agent.  
     PROCESS: Bacteria belonging to Streptomyces genus, e.g. Streptomyces setonii AJ9421 etc., are cultured, and the objective substance is separated and purified from the cultured product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6249583-A (JP)
Title: Optical character reader
Inventor: NAGAI TOMIO
IPC: G06K9/20
Filed: 1985-08-29
Abstract: PURPOSE:To easily switch a resolution without varying shading by setting an optical path length of a reflected light by plural pieces of photoelectric converting members to each different distance. CONSTITUTION:A business form 2 to be fed is fed by a rotation of a pick roller, and light from an illuminating lamp 5 is reflected in the direction of a reflection mirror 7. In this case, in case of a usual resolution, a solenoid 8 is not excited, and the reflection mirror 7 abuts on a pin 9 by an energizing force of a spring. As a result, the reflected light is reflected by the reflection mirror 7, and led to a photoelectric conversion member 12 through an optical length l1 required for the usual resolution. When a high resolution is required, the reflecting mirror 7 is made to abut on a pin 10 against an energizing force of a spring 11 by exciting the solenoid 8. As a result, the reflected light is separated from the reflection mirror 7 and passes through, and led to the second photoelectric conversion member 13 through an optical path l2 required for a high resolution.
Patent JP-H0275124-A (JP)
Title: Breaker auxiliary switch mechanism
Inventor: ANDORIYUU JIEEMUSU MEERU
IPC: H01H73/02
Filed: 1989-07-20
Abstract: PURPOSE: To dispense with adjustment of a breaker during its assembly and excessively reduce the number of component parts used therefor by providing it with the first contact support arm which is movable between the opened and the closed positions of the contacts of the breaker and an auxiliary switch means arranged in the moving path of the arm so as to be adapted to be opened or closed upon the operation of the arm. CONSTITUTION: When contacts 18 and 20 of a breaker are opened, a contact arm support body 28 moves to a position 28a and comes into contact with one end 80 of a plunger to slide the plunger upward until the upper end thereof is moved to a position 64a. At the same time, a lever 76 is lifted to depress a switch button 74 and thus close and open a normally open microswitch 66 and a normally closed microswitch 68.
Patent JP-S5891436-A (JP)
Title: Diaphragm controlling mechanism of single-lens reflex camera
Inventor: MOROTA MASAAKI
IPC: G03B9/07
Filed: 1981-11-27
Abstract: PURPOSE:To reduce the power consumption of the diaphragm controlling mechanism of a single-lens reflex camera, by using stopping-down rotation force as holding force for a locking claw. CONSTITUTION:When a stopping-down ring rotates through releasing operation, a photointerrupter 32 counts pulses up to proper aperture calculated by an exposure controlling circuit, and then an electromagnet 37 is excited to attract a moving iron core 35. Consequently, a locking ratchet claw 4 bites into a ratchet 2 and is held by force in a stopping-down direction, so a stopping-down state is held even after the electromagnet 37 is unexcited. When the stopping-down ring is released after exposure operation, the ratchet releases the claw, so the claw separates by a spring 7 to return it to its original state. Thus, the electromagnet is excited only for an extremely short time, and the power consumption is reduced.
Patent JP-H0353305-A (JP)
Title: Carrier system simulator device
Inventor: KADOWAKI MASAHITO
IPC: G05B15/02
Filed: 1989-07-21
Abstract: PURPOSE:To surely operate and evaluate a carrier system by sorting the equipment data on the carrier system into the carrier elements, the operating condition elements, and the component elements. CONSTITUTION:A carrier system simulator 1 sorts the input equipment data on a carrier system 2 into the carrier elements which move in the system 2, the operating condition elements which prescribe the operating conditions of the system 2 like the inter-station transfer procedure, etc., and the auxiliary elements. The simulation elements corresponding to the equipments of the system 2 are sorted into the carrier elements, the operating condition elements, and the component elements and registered into the element register means 7 - 9. When the simulation elements corresponding to the equipments of the system 2 sorted into each element are not registered into the means 7 - 9 yet, the simulation elements are newly produced and registered into the means 7 - 9. As a result, the simulation elements are secured to all equipments of the system 2. Then the system 2 is surely simulated.
Patent JP-H0717616-A (JP)
Title: Roller drive device for roller conveyer
Inventor: OZAKI SHIN
IPC: B65G13/07
Filed: 1993-06-30
Abstract: PURPOSE:To facilitate rotation or stop of a free roller by freely bringing the free roller in pressure contact with or parting it from a drive wheel. CONSTITUTION:A roller conveyer 1 comprises a drive wheel 4 rotatably fitted to the left end of a spindle 3 not to move to right and left and a free roller 5 fitted in such a state as moving freely to right and left. A piston 12 is attached to the right end of the free roller 5 and the main body of the piston 12 is fitted into a cylinder 13 fixed to the spindle 3, in such a state as moving freely to right and left and energized in the parting direction from a drive wheel 4 by a spring 14. And an air orifice 16 is communicated with an air chamber 15 so that the free roller 5 is allowed to be pressed against the drive wheel. Therefore in combination with an article detection lever and the like, it is used suitably for a roller conveyer, etc., having a function to stop a following article before an article under conveyance collides against a proceeding article.
Patent JP-2001024617-A (JP)
Title: Signal processing method, modulator, demodulator and communications equipment
Inventor: SUZUKI YASUYOSHI
IPC: H04J11/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent increase in out-of-band leakage power and the deterioration of transmission quality by distributing a baseband signal into a plurality of signals, then successively executing normal and orthogonal transformation and inverse Fourier transformation and executing the serial conversion of a signal after the inverse Fourier transformation. SOLUTION: An OFDM modulator inputs the baseband signal and a serial/parallel converter 10 distributes the input signal by N (N is an integer of 2 or larger. N- distributed signals are inputted to a normal orthogonal transformer 12 as a normal orthogonal transformer input vector and transformer into vectors obtained by orthogonal transformation between the elements of the vectors. The transformed output vectors are transformed into the signals through orthogonal transformation of sub-carriers by inverse Fourier transforming unit 14. The parallel/serial converter 16 executes the serial conversion of the N-distribution signals outputted from the inverse Fourier transformer 14. In a demodulator, a detection signal digitized by a receiving circuit is distributed by N.  Then the reverse transformation of a signal processing for the orthogonal transformation of each sub-carrier and the reverse transformation of the signal processing for normal and orthogonal transformation are successively executed in the order and the N-distributed signals are transformed into serial ones.
Patent JP-S6080495-A (JP)
Inventor: FUKUCHI TAKESHI
IPC: D06F33/02
Filed: 1983-10-12
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-H1121597-A (JP)
Title: Powdery laundry detergent composition
Inventor: SASAKI HISAYA
IPC: C11D17/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To adhere the constituent optical whitening agent effectively and uniformly to a substrate to give improved whiteness thereto in a washing step comprising using a laundry powder detergent containing a nonionic surfactant as the main deterging base. SOLUTION: This composition comprises 1-20 wt.% nonionic surfactant, 0.5-5 wt.% water-insoluble inorganic silica compound having an oil absorption of 80 ml/100 g or above, 1-10 wt.% soap, 1-20 wt.% polymer carboxylic acid being a copolymer of acrylic acid with maleic anhydride and having a weight- average molecular weight in the range of 40,000-100,000 or a salt thereof and 0,01-2 wt.% optical whitening agent and freed from any synthetic anionic surfactant.
Patent JP-2000014201-A (JP)
Title: Regression tilling stopper in walking type controller
Inventor: MORITA SATOSHI
IPC: A01B33/08
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To make a safety mechanism which stopping a rotary in a case of regretting a traveling speed change smoothly work according to the traveling speed change in a walking type controller. SOLUTION: This controller has a traveling speed changing mechanism and a rotary clutch in a gear case 2. A traveling speed changing shaft and a rotary clutch shaft are longitudinally projected on the same side of the gear case 2 to perform 'on and off' of the traveling speed change and the rotary clutch by frequently appearing and sliding to the gear case 2 and a speed change operating tool revolvingly operated by a change lever 12 is stood at an intermediate part of both sides and the traveling speed change shaft is slide speed changed to regression by a speed change arm attached to the speed change operating tool. In the case, a checking tool provided in the reverse direction of the speed change arm slides the rotary clutch shaft to 'off'.
Patent JP-H0512429-A (JP)
Title: Image reducing device
Inventor: KOKUBO HISATO
IPC: H04N1/393
Filed: 1991-07-04
Abstract: PURPOSE:To obtain the image reducing device with simple circuit configuration without using arithmetic circuit. CONSTITUTION:Concerning image data composed of the longitudinal and lateral sets of plural pixel data, a longitudinal reduction pattern collecting the plural sets of thinning necessity information to respective longitudinal pixel data rows is stored in a longitudinal pattern storage part 7. A lateral reduction pattern collecting the plural sets of thinning necessary information to respective lateral pixel data is stored in a lateral reduction pattern storage circuit 9. An address generator 3 reads the pixel data rows to a selecting circuit 5 while thinning the longitudinal reduction pattern corresponding to the respective longitudinal pixel data rows. The selecting circuit 5 thins the pixel data while making corresponding the respective pixel data of the pixel data rows and the lateral reduction pattern, and continuous pixel data are outputted.
Patent JP-H0354404-A (JP)
Title: Apparatus for inspecting mounted state of fic
Inventor: NAGAO MASAHIKO
IPC: G01B11/24
Filed: 1989-07-21
Abstract: PURPOSE:To make it possible to inspect the tip of a lead readily by applying lighting on a soldered part to be inspected from the upper side, and obtaining an image through a camera at the upper part. CONSTITUTION:A lighting 5 illuminates a part to be inspected from the upper side. The image of the tip part of a lead 1 is picked up with a camera 6, and a variable-density image signal (a) is outputted. Then, a binary-coding circuit 7 outputs a binary-coded image signal (b) based on a preset binary-coding level. Then, a window generating circuit 8 outputs a binary-coded image signal (c) in the window. Thereafter, each line is scanned in the logitudinal direction and in the perpendicular direction of the lead with a measuring circuit 9. For the line having the value higher than a specified value, the measured value is made to be 1. For the line having the value less than the specified value, the measured value is made to be 0. Thus a measured value signal (d) is outputted. An FIC is scanned from the direction of a body with a detecting circuit 10. The coordinates of the measured value which is changed from 1 to 0 are outputted as the coordinates of the tip of the lead. The difference between said coordinates and the coordinates of the tip of the lead when the FIC is normally mounted is obtained, and the amount of position deviation is obtained. Then the amount of position deviation is compared with an allowance amount of position deviation in a judging circuit 11. When the amount of the position deviation is large, defect is judged.
Patent JP-H0939740-A (JP)
Title: Wiper control device
Inventor: YAMAZAKI HARUO
IPC: H02P7/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiper control device, in which the intermittent pause time matched to a resistance value of a variable resistor can be set by determining the intermittent pause time according to the resistance value of the variable resistor during the non-operation time of a wiper motor. SOLUTION: A wiper control device 1 comprises a control circuit 40 including a prohibit means 14 for prohibiting setting of intermittent pause time while a wiper motor 2 is driven when a wiper switch generates an intermittent command signal.
Patent JP-H0854895-A (JP)
Title: Reproducing device
Inventor: MIYASAKA SHUJI
IPC: G10L21/043
Filed: 1994-08-11
Abstract: PURPOSE:To provide a reproducing device in which a user easily recognizes reproduced voices without for him to set a reproducing speed by automatically changing the reproducing speed in accordance with the condition of the voices to be reproduced. CONSTITUTION:The device consists of a storage device 11 which stores signals, a data reading device 12 which reads the signals from the device 11 while segmenting the signals into frames for every prescribed time interval, a variable speed reproducing device 13 which has a variable reproducing speed for the signals, a parameter extracting device 14 which extracts the parameters that represent the prescribed characteristics of the signals for every frame read by the device 12 and a reproducing speed deciding device 15 which determines the reproducing speed based on the parameters extracted by the device 14.