baber/WOPTO huggingface dataset:
Patent JP-2000351480-A (JP)
Title: Image forming device
Inventor: TANAKA HIROSHI
IPC: B65H5/38
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To restrain the bouncing of the rear end of a recording material by smoothing the movement of the recording material to be moved from a transfer part to a fixing part. SOLUTION: Suction ports 35, 36 are provided on a guide surface 33 for guiding a recording material S to be moved from a transfer part 10 to a fixing part 20. In the width in which the suction ports are arranged, the fixing part side is larger than the transfer part side in the recording material conveying direction. The lengths of the suction ports in the conveying direction of the recording material are different from each other. The short suction port 36 is arranged to the side of the fixing part. In the width of a negative pressure chamber 37, the fixing part side is larger than the transfer part side as viewed from a direction perpendicular to the guide surface, and the negative pressure chamber is partitioned into two chambers of a part positioned on the transfer part side and a part positioned on the fixing part side.
Patent JP-H117144-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI SHINICHI
IPC: G03G5/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To enhance stability against repeated uses without imparing fundamental physical properties, such as potential acceptance and sensitivity, by using an azo compound as a charge generating material and a hydrazone compound as a charge transfer material. SOLUTION: This electrophotographic photoreceptor is provided on a conductive substrate having an almite layer with a photosensitive layer containing as the charge generating material the hydrazone compound and as the charge transfer material the azo compound each dispersed into a binder resin. The suitable hydrazone compound to be used is represented mainly by formula I in which B1 is an aromatic hydrocarbon group, such as phenyl, or naphthyl group, optionally substituted by alkyl or alkoxy; and each of R1 and R2 is an alkyl or aralkyl group or the like; n1 is 1 or 2. The preferable azo compound to be used is represented by formula II in which R7 is an alkyl or unsaturated group or the like.
Patent JP-H11350227-A (JP)
Title: Cap to which sunshade can be attached
Inventor: NAKAJIMA MASAYOSHI
IPC: A42B1/20
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cap to which one or more sunshades can be attached at one or more adjustable positions to shut out sunlight under a hot sunny midsummer weather, when the sunshades are required. SOLUTION: This cap is obtained by disposing the first engaging means 11 for attaching sunshades 10 to the visor-excluding inner periphery of the main body 2 of the cap, disposing the second engaging means 12 for attaching sunshades 10 to the edge portion of the visor 3, and disposing the third engaging means 13 for engaging with the first engaging means 11 and the fourth engaging means 14 for engaging with the second engaging means 12 to the edges of the sunshades 10, respectively. The attaching state of the third engaging means 13 to the first attaching means 11 and the attaching state of the fourth engaging means 14 to the second attaching means 12 can be changed to attach the sunshades 10 to arbitrary positions selected from the back surface, side surfaces and visor 3 of the cap main body 2 in response to the direction of sunlight.  The engaging means include hook-and-loop fasteners, buttons, snap fasteners, rails and pieces.
Patent JP-S646147-A (JP)
Title: Device for adjusting yarn in cup automatical exchanger
Inventor: SHODA TAKAO
IPC: D03D45/50
Filed: 1987-06-30
Abstract: PURPOSE: To provide the subject device so designed that an existing weft held on a holding tackle is reeled by desired turns with a hooking tackle under turning motion, and before both the existing and new wefts are bound together, the existing weft is wound by an appropriate length so as to adjust a knot position on the wefts during weaving operation. CONSTITUTION: This yarn adjusting device works as follows: an existing weft is drawn out and hooked on a holding tackle 79 prior to the exchange between new and existing cops and binding both the wefts together; subsequently a rotating shaft 74 is set in motion to turn a hooking tackle 76 which thereby hooks and turns the existing weft held on the holding tackle to effect winding the existing weft by desired turns around the circumferential grooves on a reel 73; thereby the length of the existing weft from a knot resulting from binding both the existing and new wefts together to a point of weaving operation can be set at discretion, thus such a knot position during weaving operation can be varied as appropriate.
Patent JP-H0824242-A (JP)
Title: Body shape image correcting apparatus
Inventor: ASAO SACHIKO
IPC: A61B5/107
Filed: 1994-07-13
Abstract: PURPOSE:To provide a body shape image correcting apparatus wherein burden in the correcting work of an operator is decreased and a body shape image with a const. quality is obtd. regardless of the degree of skill of the operator. CONSTITUTION:A two dimensional CCD camera 3 for photographing a patient to be examined and forming an image of a human body, a body shape image forming means 16 for extracting the contour of an image of a body shape and forming the image of the body shape, a monitor 7 for displaying the image of the body shape, a mouse 15 for indicating the positions to be corrected in the image of the body shape, a key board 2 for inputting characteristic data showing characteristics of the patient H to be examined and an outside storing apparatus for storing a plurality of contour patterns classified on each human characteristics in advance are provided. In addition, a monitor 7 for selecting one to be fittable among the contour patterns and displaying a partial contour pattern, a mouse 15 for selecting one of the partial contour patterns and a correcting means 18 for correcting a position to be corrected by using a specified part of the partial contour pattern are provided.
Patent JP-S5588896-A (JP)
Title: Methane fermenting method
Inventor: SAIDA TOYOYASU
IPC: C02F3/28
Filed: 1978-12-28
Abstract: PURPOSE: To convert a carbon-contg. org. cpd. into methane in a high yield by contacting the cpd. to an O 2 -contg. gas at high temp. and press. followed by anaerobic methane fermentation.  
     CONSTITUTION: A carbon-contg. org. cpd. is dissolved or suspended in water and contacted to an O 2 -contg. gas such as air at high temp. and press., i.e. 150W300°C and 20W200kg/cm 2 . Thus, most of the cpd. can be oxidized to a carbon-contg. org. cpd. such as lower aliph. carboxylic acid, aldehyde or alcohol having superior biodegradability and showing high reaction rate in anaerobic methane fermentation. This oxidized cpd. is then subjected to known anaerobic methane fermentation treatment to be converted into methane gas. As the above-mentioned carbon- contg. org. cpd., pulp waste liquor, various agricultural wastes, garbage, waste paper, etc. can be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6316329-A (JP)
Title: Data sending circuit for arithmetic unit
Inventor: MATSUKAWA SHUJI
IPC: G06F7/00
Filed: 1986-07-08
Abstract: PURPOSE:To have an access to a main register at a speed set before an over- sampling process by providing a main register and a secondary register to write the prescribed spare data to the secondary register and reading selectively the main register in a read mode set immediately after the main register is written and otherwise reading selectively the secondary register respectively. CONSTITUTION:A main register 2 receives data from an internal data bus 1 and holds them with the 1st control signal (a) of a write control circuit 4. A secondary register 3 receives the spare data and holds them with the 2nd write control signal (b). When a read clock signal (ck) is received, the circuit 4 drives an output selecting circuit 5 and controls a multiplexer 6 to send the output of the register 2 or 3 to an output gate circuit 7. The output of the register 2 is transmitted only in a reading clock mode set immediately after data are written to the register 2.
Patent JP-H0452999-A (JP)
Title: Parking/stopping car detecting device
Inventor: TSUJI KUNIHIKO
IPC: G08G1/01
Filed: 1990-06-21
Abstract: PURPOSE:To detect a parking/stopping car without necessitating a lighting device even at night by image-picking up the passing route of a car such as a road, etc., at every definite time, and converting an outputted video signal into digital picture data, and after the completion of the cumulative summation of the picture data, extracting information related to the parking/stopping car. CONSTITUTION:The video signal of one scene portion outputted from a camera 9 is converted into the digital picture data by an A/D converter 11. An adder 13 sums cumulative picture data stored in a picture memory 14 and the picture data given from the A/D converter 11 for every picture element. The picture data of the prescribed number of the scenes are summed by the adder 13, and this summed result is stored as the cumulative picture data in the picture memory 14. Then, at night, the picture of the light spot of a head light or a tail light is cumulatively summed. Thus, only the parking/stopping car can be correctly detected as excluding the car traveling at low speed without being influenced by lightness, etc.
Patent JP-H0326797-A (JP)
Title: Pretreating composition for mud stain, cleaning method and cleaning agent
Inventor: YANABA SHIGERU
IPC: C11D7/36
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a pre-treating composition consisting of an acidic composition containing a compound having phosphonic acid group and capable of drastically dropping stain of mud stubbornly attached to clothes, etc. CONSTITUTION:The aimed composition consisting of an acidic composition containing a compound having >=1 phosphonic acid group and consisting of 1-hydroxyethane-1, 1-diphosphonic acid, aminotri(methylene phosphonic acid), metaphosphoric acid and tetraphosphoric acid, etc., preferably at an amount of 0.01-10wt.% (especially 0.5-5wt.%). The composition is preferably used in pH2-5.
Patent JP-S5950933-A (JP)
Title: Method and device for inserting tube
Inventor: MATSUZAKI TADAATSU
IPC: B21D53/06
Filed: 1982-09-16
Abstract: PURPOSE:To insert a large number of tubes at once in a short time, by arranging sterically plural tubes in the front of a tube plate of a vessel in which a large number of tubes are parallely installed, and pushing the tubes from their backs into tube holes. CONSTITUTION:After arranging sterically plural tubes 11 in the front of a tube plate 2, a pushing dolly 8 is moved leftward to push the tubes 11 from their backs through a push-in plate 9, thereby guides attached respectively to the tips of the tubes 11 are firstly pushed into tube holes 6. Successively the tubes 11 are pushed into the holes 6. When the tubes 11 are pushed into the holes 6, respective spacers 10 are moved leftward, and all of them are gathered at the front of the tube plate 2. Then all the spacers are removed by retreating the dolly 8 a little. After removing the spacers 10, the rear parts of the tubes 11 protruding from the plate 2 are pushed in till the rear ends of the tubes 11 come to the front of the plate 2 by advancing the dolly 8 again, thus the operation is finished.
Patent JP-S5864218-A (JP)
Title: Manufacture of strontium titanate
Inventor: HIOKI YOSHIMI
IPC: C01G23/00
Filed: 1981-10-09
Abstract: PURPOSE:To obtain SrTiO3 capable of giving a magnetic semiconductor material with superior electrical characteristics by mixing very finely powdered SrCO3 having a prescribed particle size or below with TiO2 powder and by heating and reacting the mixture. CONSTITUTION:SrCO3 having <=0.8mum average particle size manufactured by a known method is mixed with ordinary powdered TiO2 by about 0.98-1.02mol per 1mol SiCO3. The powdered mixture is heat-treated at about 1,050-1,250 deg.C to obtain SrTiO3. This SrTiO3 is applied to various uses after pulverization, classification and other processing. A grain boundary layer semiconductor porcelain capacitor manufactured using this SrTiO3 as a base material is provided with remarkably superior electrical characteristics.
Patent JP-H065047-A (JP)
Title: Magnetic disk jacket
Inventor: IKEDA HIROSHI
IPC: G11B23/50
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a jacket with improved cleaning performance and less migration of an improving agent to a disk by containing a specific agent, for improving cleaning performance in a non-woven cloth forming a liner. CONSTITUTION:A liner 3 which is welded to the inner surface of a case 1 contains an agent for improving cleaning performance consisting of at least either aromatic series hydrogen carbide compound and chain-like polydimethylsiloxane. Further, the non-woven cloth is formed by adding the binder and the agent for improving cleaning performance to a non-woven configuration fiber simultaneously. Therefore, the liner 3 uniformly contains the agent for improving cleaning performance on the entire surface, thus effectively eliminating dust adhered on the disk surface as well as a danger of migration of the agent for improving cleaning performance from the liner 3 to the disk and that of occurrence of errors when the disk is used.
Patent JP-S6223508-A (JP)
Title: Sealed type hydraulic lash adjuster
Inventor: ISHIDA YOICHI
IPC: F01L1/24
Filed: 1985-07-22
Abstract: PURPOSE:To shorten a hydraulic lash adjuster in its total length, by fixing one end of a diaphragm which forms a reservoir chamber of the lash adjuster, to a plunger through calking, inside the reservoir chamber. CONSTITUTION:A plunger 24 is set slidably in the body 22 of a hydraulic lash adjuster 21, a high pressure chamber 23 is formed between this body 22 and this plunger 24, and a reservoir chamber 25 is formed by a diaphragm 26. When a valve is pushed up, a ball valve 32 closes a route 31, and the lash adjuster 21 operates as an integrated one body, and when the valve is opened, this ball valve 32 opens and leads oil which is in the reservoir chamber 25, into the high pressure chamber 23. As the end part of the diaphragm 26, which is fixed to the plunger 24, is calked to the plunger 24 by a retainer 27 which extends toward the inside of the reservoir chamber 25, this hydraulic lash adjuster 21 can be made shorter than another lash adjuster whose retainer extends toward the outside of a reservoir chamber.
Patent JP-S6223523-A (JP)
Title: Two cycle engine provided with exhaust timing controller
Inventor: YAMAMOTO HITOSHI
IPC: F02B75/02
Filed: 1985-07-22
Abstract: PURPOSE:To prevent overheating by forcing an edge part on the cylinder side, which stores oscillating type scavenging timing control valve provided at the upper end of the exhaust port of a two cycle engine, to form a smooth angle. CONSTITUTION:At the upper end of an opening on the cylinder side of the exhaust port 15 of a two cycle engine, exhaust timing control valve 19 swinging round a axis 18 is provided, while said valve 19 lowers its tip at the time f low revolution of the engine to delay the opening timing of an exhaust port and stored in a storing room 17 at the time of high revolution to quiken the opening timing of the exhaust port. The end part on the port side of the storing room 17 is so made that its inclination theta1 becomes sufficiently larger than a inclination theta2 of the tip end part of a valve 19 and the end part projection of the storing room 17 is made large to heighten its strength and in addition to prevent red heating thereof due to an exhaust air flow.
Patent JP-S6321970-A (JP)
Inventor: KAWAKAMI NAOTOSHI
IPC: B29B15/10
Filed: 1986-07-09
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-H0759129-A (JP)
Title: Loading system and addressing system
Inventor: YONEZAWA MIHOKO
IPC: H04Q3/545
Filed: 1993-06-30
Abstract: PURPOSE:To surely start the operation quickly by a new program with respect to the loading system of station data and the addressing system obtaining an address of the station data to be accessed by a call processing. CONSTITUTION:In the loading system having an external storage device 13 having a load module 11 for station data and a load module 12 for a program giving a procedure of call processing and a loader 15 storing the load modules to a main storage 14, the program load module 12 is provided with an address conversion table 16 in which a border between items of station data and allocation addresses on the main storage 14 are registered, and the loader 15 is provided with an allocation control means 17 acquiring the border and the address from the address conversion table 16 and deciding a storage destination area of the main storage 14 for each section being a division of the load module 11 of station data at the border.
Patent JP-H0825445-A (JP)
Title: Injection and compression molding machine
Inventor: SHINOHARA MASAHITO
IPC: B29C45/70
Filed: 1994-07-14
Abstract: PURPOSE:To accurately control the open quantity of a mold with respect to a set value while preventing a mold from being overcome with resin pressure at the time of the injection of a resin to open by keeping the oil pressure in a mold clamping cylinder high at the time of mold opening. CONSTITUTION:A pressure increasing cylinder 8 is connected to the hydraulic chamber 6b on the mold opening side of a mold clamping cylinder 4 and a pressure increasing ram 7 is operated to raise the pressure in the hydraulic chamber 6b. The pressure increasing ram 7 is set so that the area of a part where oil pressure is applied is larger than the surface coming into contact with the hydraulic chamber 6b in order to raise the pressure in the hydraulic chamber 6b. By raising the pressure in the hydraulic chamber 6b, a mold clamping ram 7 moves to the left to open a mold 1. By this constitution, the pressure of a hydraulic chamber 6a is kept high when the mold 1 is opened by a compression margin to prevent the mold 1 from being overcome with resin pressure to open.
Patent JP-S5587268-A (JP)
Title: Vote unit
Inventor: OBARA KUNIHIKO
IPC: G06Q50/10
Filed: 1978-12-25
Abstract: PURPOSE: To reduce remarkably voting time for each person by conducting several kinds of elections at the same place continuously by dividing and setting push-button switches for selection by kinds of elections of candidates, and then by displaying the kind of a votable election.  
     CONSTITUTION: With voting slip 5 inserted at a proper position, FF15a and FF15b are set which correspond to memory parts 5a and 5b. A lamp of display unit 18a comes on to indicate the kind of an election to be voted. With one of push-button switches 2C... for selection depressed, recorder 21 outputs a recorded code to read driver 19. When push-button switch 22 for settlement is pushed down while a lamp of candidate display part 2b goes off, recorder21 records that and selector 16 sends logic signal "H" to output terminal 16b corresponding to FF15b. After all voting ends, card 5 is perforated and the lock is released. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1113616-A (JP)
Title: Combustion detecting device for internal combustion engine
Inventor: IKUTA KENJI
IPC: G01M15/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To improve decision precision of ignition/misfire by preventing erroneous decision of ignition due to noise when an ion current is detected and decision of ignition/misfire is effected. SOLUTION: A signal for an ion current detected by an ion current detecting circuit 35 is inputted to a filter means 47 through an input processing circuit 40. The filter means 47 passes only a signal a signal exceeding a given threshold and width exceeding a given time and the peak value of an output signal from a filter means 47 is detected by a peak hold circuit 45. A microcomputer 39 compares the peak hold value of a peak hold circuit 45 with a decision reference value to effect decision of ignition/misfire. When it is estimated that ignition occurs, to effect further accurate decision of ignition/misfire, by comparing a crank angle during rise of a signal outputted from the filter means 47 with a decision reference value, decision of final ignition/misfire is effected.
Patent JP-H1114355-A (JP)
Title: Surveying device and surveying method
Inventor: ITO YASUHIRO
IPC: G01C15/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To create the observation result with high reliability by integrating an angle measuring and distance measuring equipment having a built-in microcomputer with a GPS surveying instrument, and storing the position measuring coordinate value in the microcomputer as the installation point information of the observation data in real time. SOLUTION: This device is formed as a surveying device in which a total station of an angle measuring and distance measuring equipment, a GPS antenna and a GPS surveying instrument comprising a GPS receiver and a GPS microcomputer are integrated. Further, the total station contains a microcomputer formed by a main microcomputer and plural microcomputers and exclusive memories controlled by the main microcomputer, and displays the observation data and the items of the operation procedure on a display screen according to the input from a keyboard provided on the total station body. The input of an observation point name is stored by transferring the coordinate value from the memory of the GPS microcomputer as an observation point name to an observation data storing memory by operating the keyboard.  The coordinate value is the coordinate value containing the latitude and the longitude measured in real time by the GPS surveying instrument.
Patent JP-H11347972-A (JP)
Title: Micromaniuplator device of hydraulic remote control type
Inventor: YONEYAMA SHINJI
IPC: G02B21/32
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To preclude a drift phenomenon in a micro-tool such as a micromanipulator device caused by a volume change of a hydraulic fluid originating from temp. variation. SOLUTION: The operation part 3 of a micromanipulator device 1 of hydraulic remote control type is configured so that the inner slider element 33B of a Z-axis slider 33 and the outer slider element 36A of a Z-axis drift preventing slider 36 are installed in fixation relative to each other. A working oil chamber 61 in the Z-axis slider 33 and an oil chamber 62 for set-off liquid in the Z-axis drift preventing slider 36 are filled with an equal quantity of working oil and set-off liquid, respectively. Even if a volume change occurs in the working oil and set-off liquid originating from ambient temp. variation, the outer slider element 33A of the Z-axis slider 33 and the inner slider element 36B of the Z-axis drift preventing slider 36 maintain the same positional relationship relative to each other, and a micro-tool M remains at a standstill.
Patent JP-S5952890-A (JP)
Title: Pulse gas laser device
Inventor: KAWAKUBO YUKIO
IPC: H01S3/10
Filed: 1982-09-20
Abstract: PURPOSE:To emit the pulse laser beams with large peak output without fail at high speed response producing a device suitable for pulse laser operation with a small pulse power supply by a method wherein a small series resistance is inserted in each discharge tube of a laser device. CONSTITUTION:Several discharge tubes 3 are filled with a gas medium e.g. CO2, Ne, He and the like and provided with an anode 11 and a cathode 12. The primary resistors ra-rd provided on the cathode side are series-connected to a power supply 2 comprising a DC bias power supply 4 and a pulse power supply 5. The secondary resistor RB is provided between the connecting point between the primary resistances ra-rd and the pulse power supply 5 and the bias power supply 4. With the value of the secondary resistance RB set up lower than that of the primary resistors ra-rd, the pulse current impressed with the pulse power supply 5, being interrupted by the secondary resistor RB, may flow mostly to each discharge tube 3 through the intermediary of the primary resistors without flowing to the bias power supply 4. Resultantly the pulse laser beams with large peak output may be emitted.