baber/WOPTO huggingface dataset:
Patent JP-S58103241-A (JP)
Title: Display system outside service area of selective call receiver
Inventor: NAKAHARA HIDETOSHI
IPC: H04Q7/32
Filed: 1981-12-15
Abstract: PURPOSE:To discriminate the service area of the own selective call transmitter and to  perform a display with no error, by transmitting a synchronous signal and an individual  selection signal from a master station and then detecting with demodulation the individual selection signal at a slave station. CONSTITUTION:The electric wave given from a base station is received at a car telephone radio device 1, and a switch 4 is started to transmit the signal of a word obtained by 1-bit synchronism + word synchronism + individual number and + information is transmitted to a selective call receiver (slave station) 3 from a selective call transmitter (master station) 2. The signal given from the transmitter 2 is demodulated  by a radio device 12 of the receiver 3, and the information part of a data string is decided by an incoming call signal detecting part 13. At the same time, the word synchronizing part is decoded at a word synchronism detecting part 16. Thus the synchronism is obtained for the words, and the individual number part is decoded at a selection signal detecting part 17 to collate a prescribed individual number. The outputs of  the parts 16 and 17 are applied to a control part 18. Then the outside of the service  area is displayed when it is impossible to receive a prescribed individual number for a  certain period or more.
Patent JP-2001036033-A (JP)
Title: Semiconductor memory device
Inventor: ITO TAKASHI
IPC: G11C7/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can be surely remedied by reducing the changes of defects of a spare memory cell. SOLUTION: This semiconductor memory device includes normal word lines 1#1-1#4, spare word lines 2#1-2#2, and bit lines 3#1-3#4. The intervals between the spare word lines are larger than that between the normal word lines. The distance between the group of normal word lines and the group of spare word lines is also set larger. Due to this structure, chances of defective contacts due to contamination can be reduced in a manufacturing stage. Moreover, storage nodes 64j1-6#4 of the spare memory cells are made larger than storage nodes 4#1-4#8 of the normal memory cells, so as to increase the capacity of the spare memory cells.
Patent JP-H0848055-A (JP)
Title: Image recording method using serial printer
Inventor: ARAI YOSHIHIRO
IPC: B41J19/76
Filed: 1994-08-05
Abstract: PURPOSE:To record an image within a short time by reciprocal recording without performing changeover operation by successively inputting image data of printing head width by adding image data wherein all of pixels are white to image data of prescribed width less than printing head width. CONSTITUTION:At first, various commands are sent to a serial printer to initialize the serial printer and, thereafter, image data for one line is read from an image memory to be converted to raster scanning image data fitted to a raster image command mode. Next, the obtained raster scanning image data is sent to the serial printer and the number of data sending-out lines is judged and, when the number of the sending-out lines is 60 lines or less, the above mentioned operation is repeated. After image data for 60 lines is sent out, the raster scanning image data corresponding to one line wherein all of pixels are white is sent to the serial printer.
Patent JP-H0866359-A (JP)
Title: Projection type perimeter
Inventor: SUZUKI YOSHIHIRO
IPC: A61B3/024
Filed: 1994-08-29
Abstract: PURPOSE: To provide a projection type perimeter allowing even an unskilled person to easily measure visual field by arranging a plurality of target slide members respectively having a single target pattern, and setting a transmission factor to give the preset rear brightness at other sections than the image of the target. CONSTITUTION: A stationary target 4 is laid at the center of a spherical screen 2 and a jaw placement seat 10 is provided in the vicinity thereof for positioning and fixing a testee 6 at the center of the screen 2. Also, a target projection device 20 is disposed near a position above the seat 10 in the screen 2. The device 20 is formed out of a light source 22, a target slide 24, a projection optical system 26 and a reflecting prism 28, and the imaging surface thereof is designed to have spherical surface agreeing to the screen 2. In this case, the target slide 24 is formed to have a different transmission factor preliminarily, so that other sections than a target mark have the preset relative brightness difference on the imaging surface thereof.
Patent JP-H0252299-A (JP)
Title: Globe box
Inventor: MATSUMURA SATORU
IPC: B25J21/02
Filed: 1988-08-17
Abstract: PURPOSE:To obtain high rigidity by arranging equipments which need to be operated in the globe box concentrically and providing globes fitted to a window material only at places necessary for the handling of the equipments to be operated. CONSTITUTION:The globe box 1 is constituted by arranging the equipments to be operated in the globe box 1 concentrically, providing places of window materials 4 at good-operability positions, and forming the parts of the window materials 4 at maintenance-free parts in integral structure with a column 2 and a beam 2. Consequently, the vibration resistance is improved and the surface itself bears a load like a box type shell structure body, so the primary natural vibration frequency of whole the globe box 1 is improved greatly and the globe box 1 is formed in rigid structure.
Patent JP-H05301908-A (JP)
Title: Suspension polymerization of vinyl chloride monomer
Inventor: WAKAMORI HIDEKI
IPC: C08F14/06
Filed: 1991-07-19
Abstract: PURPOSE:To produce a vinyl chloride resin having high bulk specific gravity without increasing the formation of transparent particles and the generation of fish-eye in molding. CONSTITUTION:Three kinds of partially saponified polyvinyl acetates having different saponification degrees and average polymerization degrees are used at specific ratios and subjected to suspension polymerization in an aqueous medium in the presence of a water-soluble phosphoric acid salt while keeping the net agitation power to 1.0-2.5kW/m<3> until the polymerization conversion reaches 30%.
Patent JP-H06223033-A (JP)
Title: Master-adaptor device
Inventor: HAWAADO TOOMASU ORUNOUITSUCHI
IPC: G06F13/38
Filed: 1993-08-17
Abstract: PURPOSE: To provide a master adapter device for converting a standard processor bus protocol and architecture into a higher level switch mutual connection protocol and architecture. CONSTITUTION: This master adapter device is constituted of a switch message transmitting buffer 160 which executes an MC transmitting logic 140, and stores a data message from a processor, switch message transmitting logic 180 which reads the message from the switch message transmitting buffer 160, and transmits the message through a switch network to the destination, MCC buffer controlling block 172 to which an SA control message is transmitted, switch message receiving logic 170 which receives the data message from the switch network, switch message receiving buffer 150 which stores the message, and MC receiving logic 130 which directly transfers the message to a processor memory.
Patent JP-S62156911-A (JP)
Inventor: DEIITERU ANSHIYUTSUTSU
IPC: B01J20/14
Filed: 1986-08-29
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-S5994059-A (JP)
Title: Sensor for measuring various components
Inventor: OOHASHI MINORU
IPC: G01N27/327
Filed: 1982-11-22
Abstract: PURPOSE:To enable rapid measurement of various components, by laminating an org. or inorg. catalyst layer on the diaphragm of an oxygen pressure equilibrium oxygen monitor. CONSTITUTION:A comparison electrode 1 controls the potentials of cathodes 5 (5a-5c) and anodes 6 (6a-6c). A high-molecular electrolyte is used as an electrolyte 2 in common and an electrical insulating pipe 3 having a closed leading end comprising plastics and ceramics has holes 8a-8c communicated with the electrolyte. An oxygen permeable membrane tube 4 comprises a Teflon tube and partitioned into chambers by O-rings 9. The film 7 (7a-7c) of each catalyst layer through which reactive substance and a reaction product can be freely diffused is selected from arbitrary combinations corresponding to a measuring object. For example, if the combination of enzyme films each having oxidation enzymes immobilized thereby alone or compositely is used, the concn. of each component can be instantaneously calculated from the change in the output current of a unit current by one sensor.
Patent JP-H06211986-A (JP)
Title: Polymer and copolymer obtained by addition reaction of oligomer having dicarboxyl end group and bisoxazin or bisoxzoline and preparation thereof
Inventor: ABUDEREN DOUUI
IPC: C08G69/48
Filed: 1993-07-26
Abstract: Polymers and copolymers containing at least one repeat unit of formula: <IMAGE>  in which:     - R is a single bond or a hydrocarbon chain,   - R' is a hydrocarbon chain containing two or three carbon atoms,   - P is the residue of an oligomer <IMAGE> whose solution viscosity, determined in meta-cresol at 30 DEG C and at a concentration of 0.5 g/dl, is lower than 0.50 dl g<-1>.   Process for obtaining these polymers and copolymers.
Patent JP-H0866394-A (JP)
Title: Nonlinear effect estimating method using rti method and nonlinear effect estimating device
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1994-08-29
Abstract: PURPOSE: To estimate a wave-transmitting level at which a tissue from a test body begins to heat, by performing a transmitting wave focusing on one point inside a test body and the transmitting wave not focusing on it respectively and mutually comparing the echo levels corresponding to respective transmitting waves and estimating attenuation due to nonlinear effect of the focus. CONSTITUTION: A phase of high frequency pulse generated by a pulse generator 1 is adjusted by means of a wave-transmitting beam former 2 and this wave-transmitting pulse is transmitted to an ultrasonic probe 4 through a transmit-receiving circuit 3, and an ultrasonic is transmitted with focusing one point P inside of the test body 5. And an echo generated at the focus P is received at the ultrasonic probe 4 and transmitted to a wave-receiving beam former 7 through the transmit-receiving circuit 3, and inputted to a B mode signal processing part 8 as a main output after arranging and adjusting the wave here, and an ordinary B mode image display is performed on the first display part 11a.  Furthermore, the echo generated in a backward scattering region & of the focus P is inputted to a RTI observation system 9 as a sub-output and the RTI echo image of the face including the focus P is displayed on the second display part 11b.
Patent JP-H1155997-A (JP)
Title: Signal generating system
Inventor: NAKABO TAKESHI
IPC: G02B7/04
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To enable a drive sound noise to decrease in a stepping motor, and to improve performance. SOLUTION: In a microcomputer, 1 period time of an input vertical synchronous signal is measured by a built-in timer (step S100 to S102), this measured time is divided by the number of stepping motor drive pulses, and a drive pulse half period time of a stepping motor is calculated (step S110 to S114). By this drive pulse half period time, a stepping motor drive pulse signal for driving the stepping motor is generated (step S120 to S124).
Patent JP-H0251966-A (JP)
Title: Facsimile communicating system
Inventor: YOKOO KAZUYOSHI
IPC: H04M11/00
Filed: 1988-08-15
Abstract: PURPOSE:To automatically shift communication to the communication between facsimile equipments without releasing a communication channel during a call between telephone sets by providing a facsimile switching device on a telephone set. CONSTITUTION:A caller makes arrangements with a callee, they makes contact by telephone sets 20 and 22, a facsimile transmission is notified to the callee, and when the caller depresses the communication switch of calling side facsimile equipment 21, a calling tone is sent. A facsimile switching device 24 detecting the transmission sends a call signal to callee side facsimile equipment 23. The facsimile equipment 23 automatically responds to the signal, and when the facsimile switching device 24 detects a response, it switches a subscriber line from the telephone set 22 to the facsimile equipment. Thus, since the facsimile communication is immediately attained while the communication channel is being held, a working means and an operation are simplified at the time of the facsimile communication, and the high-speed of business can be contrived.
Patent JP-S6448224-A (JP)
Title: Production of magnetic recording medium
Inventor: TOMA KIYOKAZU
IPC: G11B5/84
Filed: 1987-08-17
Abstract: PURPOSE:To improve the durability of a magnetic recording medium and the stability of recording and reproducing by forming a magnetic layer consisting of a thin metallic film directly or via an underlying layer onto a high-polymer film subjected to an acid treatment on the surface. CONSTITUTION:Various foreign materials sized 0.1 - several mum exist on the surface of the high-polymer film in an uncleaned and untreated state. The remaining foreign materials consisting essentially of the inorg. compds. existing on the high-polymer film are dissolved and removed by an acid and thereafter, the magnetic layer is formed thereon directly or via the underlying layer. Namely, the high-polymer film subjected to the surface treatment by the hydrofluoric acid after a glow discharge treatment is removed of the remaining attracted materials and the partly embedded foreign materials. The surface of the magnetic layer 19 consisting of the thin metallic film formed on the high-polymer film subjected to the surface treatment has the shape reflecting the surface shape of the high-polymer film as it is and has simply recesses 17 without having abnormal projections. The magnetic recording medium which as the excellent durability and is capable of making stable high-density recording is thereby obtd.
Patent JP-H0366235-A (JP)
Title: Audio reproducing device
Inventor: YASHIMA NOBORU
IPC: H04N5/60
Filed: 1989-08-04
Abstract: PURPOSE:To reproduce an audio output pattern other than that of a built-in audio matrix by selecting and outputting an output audio signal of the audio matrix and an output audio signal of a MUSE decoder to an external output terminal. CONSTITUTION:An audio output 13 from a MUSE decoder 12 and an audio output 15 from a audio matrix device 14 are connected to the input of a changeover device 18 and the changeover device 18 is normally thrown to the position so as to output the audio output 15 from the audio matrix device 14 to an external output terminal 17. However, it is possible to output an audio output 13 from the MUSE decoder 12 to the external output terminal 17 by selecting the changeover device 18.
Patent JP-H0366720-A (JP)
Title: Organic ferromagnetic precursor, organic ferromagnetic material and preparation thereof
Inventor: KAKEGAWA HIROYA
IPC: C08G8/10
Filed: 1989-08-04
Abstract: PURPOSE:To prepare an organic ferromagnetic precursor comprising oxo or thioxo group-containing aromatic compounds crosslinked with methine bonds by polycondensing a specific aromatic compound with a specified aromatic aldehyde compound in the presence of an acid catalyst and subsequently oxidizing the polycondensed product to form oxo or thioxo groups thereon. CONSTITUTION:An aromatic compound having one or more of hydroxyl, mercapto, dialkylamino and methoxy groups is polycondensed with an aromatic aldehyde having at least one formly group in the presence of an acid catalyst and the prepared triarylmethane type polymer is oxidized to form oxo or thioxo groups, thereby providing an organic ferromagnetic precursor comprising aromatic compounds having one or more oxo or thioxo groups and crosslinked with methine groups. The radicalization of the methine carbon portion of the precursor preferably by the irradiation of UV rays, etc., gives an organic ferromagnetic material having a radical concentration of >=10<17>/g, excellent moldability and a light weight.
Patent JP-H1137218-A (JP)
Title: Sound insulation
Inventor: KANO TSUTOMU
IPC: F16H55/36
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To mount a sound insulation cover easily by providing an outside installation member fixed to a rotary member, a ring shape inside installation member fixed to the rotary member by the tightening of a tightening member and a relatively displacable mass member for both installation members, in the sound insulation cover mounted on the rotary member. SOLUTION: A sound insulation cover 1 mounted on a pulley 51 is provided with a metal sleeve 2, which is inserted to the inner periphery side of the tip of the cylindrical part 56 of the pulley 51 with a prescribed tightening allowance. The sound insulation cover 1 is provided with a metal washer 3, which is fixed to a boss 54 by the tightening of a bolt 53 when the pulley 51 is mounted to a crankshaft. The sound insulation 1 is provided with a mass member 4 made of a metal or resin, which is provided relatively and displacably for the sleeve 2 and washer 3 respectively so as to resonate at the sound absorption time and connected to the sleeve 2 and mass member 4 through an outside elastic body 5 and to the washer 3 and mass member 4 through an inside elastic body 6.
Patent JP-H03148287-A (JP)
Title: Method of increasing the yield rate of methyldichlorosilane
Inventor: ROORANDO RII HARUMU
IPC: B01J23/745
Filed: 1990-08-02
Abstract: PURPOSE: To increase the yield of the subject compound without formation of inorganic chlorosilanes, by blending homogeneously a small amount of hydrogen chloride with a portion of methyl chloride to be reacted with silicon metal in the presence of a catalyst.  
     CONSTITUTION: A catalyst such as tin compounds, copper compounds, etc., a promotor such as phosphorus or phosphorus compounds, and preferably a metallurgical grade silicon of silicon purity of 95-100% are placed and shaken in a sealed reactor in a sand-bath of 250-350°C. To the reaction mixture is introduced and saturated a mixed gas of methyl chloride and 0.01-5 wt.% HCl (based on the methyl chloride) at the first half of the reaction. Methyl chloride gas instead of the mixed gas is used at the latter half of the reaction to obtain more than 5% of the objective compound without formation of trichlorosilane and tetrachlorosilane in more than trace amount. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0527965-A (JP)
Title: Software illicit use preventing device
Inventor: TOYODA HITOSHI
IPC: G06F21/10
Filed: 1991-07-18
Abstract: PURPOSE:To prevent a copied program from being illicitly used. CONSTITUTION:Reference data applied from a program side, first identification data and second identification data are successively judged by first and second judgment parts 40 and 42. Based on the final judged result, an output data preparing part 44 prepares output data showing program execution permission or variable output data different from the output data showing the program execution permission. Since the peculiar output data permitting the program execution can not be obtained when the reference data applied from the program side and the identification data of the device side are not finally coincident, the contents of the peculiar output data can be prevented from being easily analyzed.
Patent JP-S6359505-A (JP)
Title: Manufacture of heat insulating box
Inventor: NAKADA JUNICHI
IPC: F25D23/08
Filed: 1986-08-29
Abstract: PURPOSE:To prevent cavities and voids from developing at both the end faces of a heat insulating box by delaying the foaming action in the early stage of reaction by a method wherein tertiary amine catalyst and organic acid are mixed in polyol liquid as foam insulating material. CONSTITUTION:Liquid wherein polyol liquid containing silicone foam stabilizer, flon foaming agent, tertiary amine catalyst and organic acid and isocyanate liquid are mixed is poured between an inner box and an outer box and expanded. The salt produced from the organic acid and the tertiary amine catalyst in the polyol liquid prevents the catalytic action from demonstrating at the time when the temperatures of the polyol liquid and of the isocyanate liquid are 20-30 deg.C in the early stage of reaction. The catalytic action is demonstrated by the separation of the organic acid and the tertiary amine catalyst from the salt at the time when the temperatures of the polyol liquid and of the isocyanate liquid reaches at least 50 deg.C due to the generation of heat of reaction. Consequently, the reaction can be intentionally delayed in the early stage of the reaction.
Patent JP-H0630448-A (JP)
Title: Image position measuring instrument
Inventor: KAMIMURA SHIGEMASA
IPC: H04N17/04
Filed: 1992-07-09
Abstract: PURPOSE:To calibrate a relative positional deviation between a photo-graphing means and a measured image apparatus at the time of measuring and adjusting the image distortion of the measured image apparatus. CONSTITUTION:A full white picture is displayed on the surface 5 of a television image receiver 4, an effective picture including its edge is photographed by a television camera 7 and image data are stored in an image memory 10. Picture distortion based upon a relative positional error between the image receiver 4 and the camera 7 is measured by the memory 10 and compensation data for compensating the positional error are previously stored in a compensation data memory means 17. The centroid position of an image on a practical measuring screen is calibrated by the compensation data and the compensation amount of picture distortion and convergence is measured.
Patent JP-H05246733-A (JP)
Title: Method for preparing polarization retaining fiber single-mode optical fiber
Inventor: JIYOOJI EDOWAADO BAAKII
IPC: C03B37/027
Filed: 1992-07-09
Abstract: PURPOSE: To enhance the quality by drawing a fiber from a draw blank, which has diametrically opposed longitudinal apertures in the cladding glass parallel to the core glass region, at certain speed so that the apertures can be closed and the core can be elliptic.  
     CONSTITUTION: Concerning a cylindrical core preform composed of the core glass surrounded by the cladding glass, a longitudinal groove is formed on its diametrically opposed side face. This core preform is inserted into a glass tube, the tube is shrunk to the core preform, an interface between the core tube and the tube is fused, and a consolidated body structure having longitudinal apertures parallel with the core is formed. From the draw blank having apertures diametrically opposed to this core, a fiber 15 is drawn at certain speed so that the apertures can be closed and a core 21 surrounded by a clad 22 can be elliptic, and a polarization retaining single-mode optical fiber having filled cross sections can be provided. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000025781-A (JP)
Title: Air-permeable bag
Inventor: YAMAGATA KAZUNORI
IPC: B65D33/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To receive an article such as a bulb with a good appearance with air permeability kept by placing a net sheet and a cover film across a base film and inserting a display sheet with article indication printed into an insertion room formed between the base film and the cover film for holding. SOLUTION: A bag 1 comprises a net sheet 3 and a cover film 4 placed across a base film 2 wherein both side rims are fused to form side seals. An article storage room 7 with an upper part opening is partitioned between the base film 2 and the net sheet 3 while an insertion room 8 is partitioned between the base film 2 and the cover film 4. Further lower rims of the base film 2 and the net sheet 3 are fused to each other to form a bottom seal 13, and a bottom 14 of the article storage room 7 is formed by a lower end extension of the base film 2. An article such as a bulb is received in the article storage room 7, a bottom gusset 15 and the net sheet 3 are expanded, and an indication sheet 22 of the article is inserted into the insertion room 8.