baber/WOPTO huggingface dataset:
Patent JP-H07140839-A (JP)
Title: Electrophotographic photosensitive device
Inventor: KATO TOMOYUKI
IPC: G03G21/16
Filed: 1993-11-18
Abstract: PURPOSE:To facilitate working to a small diameter and surface working with high accuracy by composing the above device of a cylindrical body consisting of a metallic member and a cylindrical supporting body which is fitted into the hollow part of the cylindrical body to support the cylindrical body and is provided with revolving shafts at the center. CONSTITUTION:The circular columnar supporting body 22 consisting of the metallic member having excellent load resistance and strength, for example, iron and steel products, is press fitted and integrated into the hollow part of the cylindrical body 21 of a cylindrical shape consisting of a metallic member having an excellent electrostatic characteristic with an org. photoreceptor material, for example, aluminum material. The supporting body 22 is formed with the revolving shafts 22a for driving at both ends thereof. One of these revolving shafts 22a for driving is provided with a hole 24 to be press fitted with a pin 23 and is mounted with driving propagation parts 25 for transmitting the driving power from a driving mechanism to the revolving shaft 22a for driving. The driving propagation parts 25 are detained to the pin 23 when mounted at the revolving shaft 22a for driving so as to transmit the driving power from the driving mechanism via the pin 23 to the revolving shaft 22a for driving.
Patent JP-2000116874-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To improve the interest in a game by providing the unexpected variable display by a variable display unit by controlling the display so that the identification information selected and decided by an identification information selecting and deciding means is successively and variably displayed. SOLUTION: In a variable display state (a) by a variable display device, the display result of a left figure zone 201 and a right figure zone 203 of a display zone 200 is led and displayed, but a middle figure zone is in a state of a variable display. When a random figure generation figure 204 shown in a state (b) is displayed on the middle figure zone 202 in this state, the figures of the kinds selected and decided at random are variably displayed on the middle figure zone 202 thereafter. When the middle figure zone 202 is stopped and the stopped figure is '7' as shown in a state (c), a specific identification information of '777' is gained on a winning line as shown in a drawing, and the large prize control is executed thereafter.
Patent JP-2000123052-A (JP)
Title: Underground line supporting system
Inventor: YAMAGUCHI ITARU
IPC: G06F17/50
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an underground line supporting system for realizing the efficiency of a work, fort executing the correction and change of a drawing in a real time, and for preparing a drawing with high quality. SOLUTION: A present situation diagram preparing means 2 prepares a present situation diagram 16 as a digital drawing by a CAD based on digital measurement data 14, and adds position information 15 of a buried object to the present situation diagram 16 for preparing a buried object reflected diagram 17. A laying route preparing means 4 adds a laying route to the buried object reflected diagram 17 for preparing a laying route diagram 18. An operation diagram preparing means 10 and a completion diagram preparing means 11 prepares/corrects each digital drawing by the CAD based on the digital drawing for preparing a completion diagram 27 as a facility diagram. A cable tension calculating means 5 automatically calculates the equivalent horizontal pipe line length of a pipe line from the laying route diagram 18.  The data are transferred from the layout route diagram 18 to an integrating means and a permission application preparing means 8.
Patent JP-S63143641-A (JP)
Title: Temporary file transfer system between programs
Inventor: IIDA HIDEKI
IPC: G06F13/00
Filed: 1986-12-05
Abstract: PURPOSE:To shorten a time required for transfer of a file by transferring a file descriptor making a pair with a name registered in a control table to a program on the file receiving side in response to the specification of an informed name by the program on the file receiving side and the generation of a file receiving request. CONSTITUTION:When a program 1 specifies a name NAME1 and generates a temporary file 3 transmission request 5a, a file transmission means 20 registers the name NAME1 and a file descriptor 6 indicating a physical address or the like of the temporary file 3 in the control table 7 and releases the file 3 from the program 1. Thereafter, access to the file 3 can not be executed from the program 1 and the disappearance of the file 3 can be prevented. Then, the program 1 informs the name NAME1 of the file 3 to be transferred to a program 2 by specifying the transferred program and applying the specified program to an informing means for informing the name of a file. The program 2 receives the temporary file 3 through a file receiving means.
Patent JP-H04162951-A (JP)
Title: Locally pressurizing method in die casting method for aluminum alloy casting
Inventor: HARADA MASAYUKI
IPC: B22D17/22
Filed: 1990-10-25
Abstract: PURPOSE:To eliminate a casting product without developing seizure and galling by providing a sliding block inserting a core for locally pressurizing to die parting face between a movable die and a fixed die and retreating this sliding block along the die parting face before taking out the cast product. CONSTITUTION:The movable die 1 is fixed under pressurizing to the fixed die 2, and cavity 7 is formed and also, molten metal is pressed into the cavity with molten metal pressing-in device of a sleeve, etc., provided on the lower part of the movable die and the fixed die. The molten metal is filled up to excess thickness part 8 for pressurizing. Gas in the cavity is discharged to an external part from a gas venting slit 9. The core 4 for locally pressurizing is intruded into the excess thickness part for pressurizing so as to fill up unsolidified molten metal into shrinkage hole developed accompanied with solidification. Thereafter, the core 4 for locally pressurizing is retreated from the excess thickness part for pressurizing and successively, the movable die is retreated from the fixed die and an inclined pin 5 is retreated from an inserting hole 6 together with retreat of the movable die and the sliding block 3 is retreated from the upper face of the excess thickness part for pressurizing by the prescribed quantity. Thereafter, the casting product is taken out with an ejecting pin in the movable die.
Patent JP-H08127635-A (JP)
Title: Epoxy resin composition
Inventor: ITO AKIRA
IPC: C08K5/13
Filed: 1994-11-01
Abstract: PURPOSE: To obtain an epoxy resin composition having a high glass transition temperature and flexibility and excellent long-term heat stability, by blending an oxazolidone ring-containing epoxy resin with a specific heat stabilizer and a prescribed curing agent. CONSTITUTION: This composition is obtained by blending (A) an epoxy resin of formula I [R1 is a (non)substituted aromatic or aliphatic group containing oxazolidone ring of formula II and/or formula III; (n) is a number having an average value of >1] with (B) a heat stabilizer selected from a phenolic heat stabilizer of formula IV [R1 to R4 are each proton or an alkyl; R5 is a (non) substituted aromatic or alicyclic group; (n) is 1-5], a phosphorus-based heat stabilizer, a sulfur-based heat stabilizer, a copper-based heat stabilizer, a halogen-based heat stabilizer containing Cl, Br and/or I and a lead-based heat stabilizer and (C) a curing agent selected from an amine-based curing agent of the formula R2 -R1 [R1 is proton or (NH2 )m ; R2 is a (non)substituted aliphatic or alicyclic group containing n×NH and o×N;  (m), (n) and (o) are each >=0 and m+n+o is >=1], an acid anhydride-based curing agent of formula V (R1 is R5 ; (n) is 1-3) and a BF3 -based curing agent.
Patent JP-H02135770-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO NOBUO
IPC: H01L27/04
Filed: 1988-11-16
Abstract: PURPOSE:To prevent disconnection from occurring at a stepped part by providing a part of a second opening on a first dielectric layer in direct contact with a diffused layer formed on a semiconductor substrate. CONSTITUTION:Part of a second opening 8 is provided on a first dielectric layer 6 in direct contact with a diffused layer 3 formed on a semiconductor substrate 2. Part of the opening 8 is provided on the layer 6 thereby to extend a second insulating film 7 on the layer 6 in direct contact with the layer 3. Thus, the film 7 operates to cover the step of the region to prevent the disconnection of the upper electrode 9 of the region.
Patent JP-H04163483-A (JP)
Title: Contact heating type fixing device
Inventor: SHIMIZU TSUKASA
IPC: G03G15/20
Filed: 1990-10-26
Abstract: PURPOSE:To increase a fixing force and to reduce the occurrence of sheet curl and sheet wrinkles by covering the outer peripheral part of a pressure roller, installed in a manner to make pressure contact with a fixing roller, with a metallic layer roller. CONSTITUTION:A metallic layer roll 3 is incorporated in a pressure roller 15. Heat transferred from a fixing roller 1 to a pressure roller 2 first heats the roll 3. In the heated roll 3, heat is immediately transferred to a whole periphery since heat conductivity is excellent. Since the heated roll 3 can heat a cooled resilient member 4 in a manner to cover the member therewith, a temperature difference between a roller 1 and the roller 2 is hardly produced. Further, temperature difference in the peripheral direction of the roller 2 is also reduced.
Patent JP-S63142436-A (JP)
Title: Detection system for branch destination designation error for execution of branch instruction
Inventor: ATSUMI NOBORU
IPC: G06F11/08
Filed: 1986-12-04
Abstract: PURPOSE:To prevent the malfunction of a program by providing a machine language instruction code with a branch destination discrimination bit and checking this branch destination discrimination bit at the time of executing a branch instruction to detect the error of branch destination designation. CONSTITUTION:A branch destination discrimination bit 1a is provided in a machine language instruction code 1 and is checked at the time of executing the branch instruction to detect the error of branch destination designation.
Patent JP-H01132933-A (JP)
Title: Method and apparatus for analyzing liquid
Inventor: KOBAYASHI KUNIO
IPC: G01N21/3577
Filed: 1987-11-18
Abstract: PURPOSE:To enhance not only analytical accuracy but also production efficiency by a simple means, by stopping the liquid sample in a near infrared analyser to analyze the same. CONSTITUTION:The liquid sample discharged from a near infrared analyser 2 is sent out in the order of tube 3d   tube pump 3a   tube 3e to be allowed to flow for a definite time and, thereafter, the pump 3a is stopped. Since the rotary roller of the pump 3a is stopped in such a state that the liquid sample is sealed in a flexible tube, the liquid sample in tubes 3c, 3d is sealed and the flow thereof is stopped. The analyser 2 analyzes the stationary liquid sample. After analysis, the base end 3l of a tube 3b is detached from a column 5a by a changeover apparatus 3m to be connected to the leading end 6d of a tube 6b. Next, tube pump 3a, 6c are started to wash the pump 3a, the tubes 3b, 3c and the apparatus 2. Subsequently a turntable 5c is rotated by one pitch by a sampler control box 5a. Next, the base end 3l is connected to a column 5b to analyze the liquid sample in the column 5b.
Patent JP-H09135215-A (JP)
Title: Phasing frequency measuring device
Inventor: ASANO MASAHIKO
IPC: H04B17/309
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a phasing frequency measuring device capable of accurately measuring a phasing frequency in a short time with respect to the phasing frequency measuring device measuring the number of phasing times generated per unit time. SOLUTION: The device consists of plural branches 101 to 10n and a synthesizing means 12 generating a synthesized reception wave by synthesizing plural reception waves, which income to the plural branches 101 to 10n and can be judged to be not-correlated to one another, while maintaining the constance of distribution of electronic field intensity.  The device is also provided with a measuring means 12 measuring the phasing frequency of the synthesized reception wave and a conversion means 13 obtaining the phasing frequency of the reception wave actually incoming to the branches 101 to 10n by multiplying the ratio of the phasing frequency obtained based on observation and simulation concerning the reception wave which can income to one of the branches 101 to 10n and the synthesized reception wave which can be generated by the synthesizing means 11 to the phasing frequency measured by the measuring means 12.
Patent JP-2000123412-A (JP)
Title: Optical disk memory
Inventor: HAYASHI SHIGENORI
IPC: G11B7/254
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To deposit a DLC(diamond-like carbon) film on the surface of a recording medium, such as an optical disk or magnetic tape, in order to protect this recording medium. SOLUTION: A high-density plasma is formed under pressure of 15 to 100 Torr and by setting an inter-electrode spacing at <=16 mm to form an ion sheath on an anode side. The DLC film is formed by utilizing the bombardment of ions. In addition, the deposition is executed while applying ultrasonic vibration to the substrate during the deposition. Consequently, the number of pinholes of the DLC film may be regulated to 30 pieces/mm2.
Patent JP-H05240208-A (JP)
Title: Valve device
Inventor: ARUMIN SHIYUTERUBUAAGEN
IPC: E02F9/22
Filed: 1992-10-29
Abstract: PURPOSE: To make a plurality of hydraulic users not so different in speed by providing a valve which operates one or more priority users by distributing pressurized fluid in a valve device to control a plurality of hydraulic users mounted on construction equipment. CONSTITUTION: The valve device mounted on an excavator has a control spool valve 1 for a turning gear, and control spool valves 2, 3 for the boom and dipper, and is provided with controllers 4-6 for control of the control spool valves 1-3. The control conduits 7, 8 for the controller 4 have junction conduits 7a, 8b communicating with a shuttle valve 15, the outlet of the shuttle valve 15 being connected to the control junction of a two-way valve 17 via a control conduit 16. The outlet B of the two-way valve 17 is connected to a reservoir conduit 20 via a pressure control valve 18, while the inlet A is connected to a control conduit 10 provided with a check valve 23, a throttle 24 and a controller 5 via a control conduit 22. Operation of the boom and dipper is restricted by the operation of the two-way valve 17.
Patent JP-H07113099-A (JP)
Title: Acidic detergent suppressed in chlorine gas generation
Inventor: KATSU SEIICHI
IPC: C11D7/60
Filed: 1993-10-15
Abstract: PURPOSE:To provide the detergent excellent in detergency, low in generation of chlorine gas even on its mixing with a chlorine-based bleaching agent etc., comprising a monoterpene hydrocarbon and at least one kind of specific terpene- based compounds each having two or more double bonds in the molecule. CONSTITUTION:The detergent comprises (A) a monoterpene hydrocarbon and (B) at least one kind of compound selected from terpene-based alcohols, aldehydes, ketones and acetals each having two or more double bonds in the molecule. The component A as perfume ingredient can impart the final detergent with aromaticity, also having excellent fatty oil-solubilizing performance as a solvent, therefore, esp. preferable as an ingredient for the acidic detergent. This acidic detergent has excellent detergency for the stains in bathrooms, etc., and the cloudy stains on metal surfaces.
Patent JP-H06191115-A (JP)
Title: Printer control device
Inventor: YAMAGUCHI SHINICHIRO
IPC: B41J29/26
Filed: 1992-10-29
Abstract: PURPOSE:To enable repeated printing and the printing of complicated paper by operating a printing range on the paper of one set of data held in a page memory to store the same and printing the auxiliary line showing the printing range on the paper. CONSTITUTION:The page data from a word processor 18 is written on a page memory 4 from a data transmission control part 2 and outputted to a printer driving part 8 to drive a printer. When a printing command is issued from the word processor 18, an auxiliary line printing command is issued to an auxiliary line printing part 6' from a control part 10 to print the auxiliary line showing a printing range on pasteboard. The printed auxiliary line is used as an index to fix a card to the pasteboard and the pasteboard is again set to a printer. The pasteboard is detached from the printer and the printed card is removed and the card to be printed next is fixed to the pastboard and the pasteboard is set to the printer and a printing button 14 is again pushed. This operation is repeated with respect to a necessary number of cards to enable repeated printing.
Patent JP-2001117301-A (JP)
Title: Image forming device
Inventor: WAKAMATSU KAZUHIRO
IPC: G03G15/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that the developing device can be easily exchanged by constituting so that a printer is miniaturized by arranging a rotary shaft of a door close to an exterior surface. SOLUTION: Relating to this image forming device, balancing device of a door constituted so that a main body side of a twist coil spring being disposed almost coaxial with the rotary shaft of the door is set off center on the rotary shaft of the door, and the door side is coaxial with it, is arranged.
Patent JP-H11191245-A (JP)
Title: Magneto-optical recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B11/105
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-high density magneto-optical recording medium using magnetic wall movement reproducing movement of a magnetic wall with excellent stability. SOLUTION: A first dielectric layer 12, a first magnetic layer 131, a second magnetic layer 132, a third magnetic layer 133 and a second dielectric layer 14 are successively laminated on a transparent substrate 11. The first magnetic layer 131 consists of the magnetic layer having magnetic wall coercive force relatively smaller and a magnetic wall moving degree larger than the third magnetic layer 133 in a temp. in the vicinity of an ambient temp. The second magnetic layer 132 consists of the magnetic layer having a Curie temp. lower than the first magnetic layer 131 and the third magnetic layer 133. The first magnetic layer 131 functions as a magnetic wail moving layer related to reproduction, and the second magnetic layer 132 functions as a switching layer, and the third magnetic layer 133 functions as a memory layer.  The surface coarseness Ra of the first magnetic layer 131 is 1.2 nm or below, preferably 0.6 nm or below.
Patent JP-H03152949-A (JP)
Title: Transfer device
Inventor: YOSHIHARA HITOSHI
IPC: H01L21/66
Filed: 1989-11-09
Abstract: PURPOSE:To remove charges stored in a resin package while it slides on a transfer rail by the neutralization of them so as to prevent charges from being stored by a method wherein ions are jetted against the resin pack in a flow from a sliding face opposed to the resin package. CONSTITUTION:A resin package 2 of a semiconductor device 1 is transferred sliding astride a sliding face 32 of a rail 31. An alternating voltage is supplied to a needle electrode 42 of a corona generator 41 from a power supply 43 to generate an ion flow 4 of alternating current corona, and charges stored on the lower side of the package are neutralized by ions to remove.
Patent JP-H07144970-A (JP)
Title: Aluminum nitride green sheet
Inventor: TANAKA KAZUKO
IPC: C04B35/632
Filed: 1993-11-22
Abstract: PURPOSE:To obtain an aluminum nitride green sheet having toughness and excellent workability by blending a solvent and a binder composed of a specific copolymer with a powdery aluminum nitride. CONSTITUTION:This aluminum nitride green sheet contains the powdery aluminum nitride, the solvent and the binder obtained by copolymerizing one or more kinds of methacrylic ester monomer represented by the formula and an unsaturated monomer having polar groups except carboxylic acid. In the formula, R is a group containing carbon and the average carbon number of R is 1<=n<=9. For the powdery aluminum nitride as a starting material powdery, a single form may be used, however >=2 kinds of the powdery aluminum nitride may be properly mixed and used so as to acquire <=18% firing shrinkage factor of the green sheet instead of a single form to control shrinkage factor at the time of firing. If the firing shrinkage factor of the green sheet in the case of being used in single form is over 18%, the particle size distribution is hardly controllable because of excess coarse particles.
Patent JP-S62152125-A (JP)
Title: Charged beam exposure equipment
Inventor: IKENAGA OSAMU
IPC: H01L21/027
Filed: 1985-12-26
Abstract: PURPOSE:To accelerate a pattern picture-drawning process by a method wherein two sheets of beam forming aperture masks are provided to form rectangular, triangular and trapezoidal charged beams through electrooptical overlapping of respective apertures. CONSTITUTION:Electron beams 11 are synthesized by means of two sheets of masks 12, 13 with beam forming apertures to irradiate and expose a specimen 20. One mask 12 is formed into a rectangular aperture 12a. The other mask 13 is formed into an aperture 13a provided wit two airs of sides a1, a2 in parallel with either one side of the aperture 12a, a side c orthogonal to sides b1, b2 and four other sides of d, e, f, g forming an angle of 45 deg. with those sides c, b1, b2. Through these procedures, a pattern picture-drawing process can be accelerated with high precision by using rectangular, triangular and trapezoidal charged beams through overlapped apertures 12a, 13a corresponding to patterns.
Patent JP-S63144656-A (JP)
Title: Image forming device
Inventor: YAMANOBE KOJI
IPC: G06K15/12
Filed: 1986-12-06
Abstract: PURPOSE:To cope with the transfer system of an image data at the processing unit side change of using the circuit constitution receptible of image data of both serial and parallel transfer. CONSTITUTION:A image clock CLOCK is frequency-divided by D-FF 53 55 and a serial selection signal SER and a parallel selection signal PAR are led out based on select signals SEL1, SEL2 generated in response to the state of a DIP switch. Then the frequency-divided clock signal and the signals SEL 1, 2 are used to lead out a load signal LOAD to convert a parallel data into a serial data. A parallel/serial converter 65 having an 8-bit input sends a parallel transfer image data and a serial image data to an AND circuit 66 and serial data at an input terminal H is sent to a FF 67. Then a video signal is obtained from an OR circuit 69 in response to each leading of the inverted image clock.