baber/WOPTO huggingface dataset:
Patent JP-H07166999-A (JP)
Title: Fuel injection pump
Inventor: KENESU EICHI KUROTSUFUA
IPC: F02M59/46
Filed: 1994-06-29
Abstract: PURPOSE: To solve operational problems posed by the necessity of high pressure in a fuel injection pump and an accurate rotary fitted condition between members. CONSTITUTION: This fuel injection pump includes a coaxial throughbore 24 provided in a pump rotor 12 to define a valve bore 32, a valve member 10 placed in the valve bore 32 and axially displaced by a compression coil spring to a closed position, and an electromagnet 11 having an armature plate 172 fixed to one end of the valve member, the electromagnet 11 having a stator 170 which displaces the valve member 10 axially to its closed position when energized. The fuel injection pump has a stopper plate 120 provided at the outer end of the rotor 12 and having an outer end face engaged by the armature plate 172 and the outer end face has a plurality of lands and grooves for hydraulically damping the axial movement of the valve member 10 to its open position when the electromagnet 11 is deenergized.
Patent JP-H06156049-A (JP)
Title: Heating, ventilating and air conditioning device for passenger compartment of car
Inventor: JIYAN DOBUERUNIYU
IPC: B60H1/00
Filed: 1993-07-09
Abstract: PURPOSE: To provide a heating and ventilating air conditioner with small occupied a volume in a compartment which can be installed in both a right handle type motor vehicle or a left handle type motor vehicle. CONSTITUTION: A blower 18 and an air distributor 22 are vertically arranged with the blower 18 disposed below the air distributor and they are attached to the lower part of a gauge board 66 in the front face of a compartment 12. An outside air inlet pipe 32 flat in the direction of width of a vehicle is provided between a partition wall 14 for separating the compartment 12 from an engine chamber and the air distributor 22. Thus, outside air is sucked by the blower 18 and fed into the vehicle from outlet ports 50, 54, 58 and 60 by the air distributor 22 via an evaporator 28 for air conditioning and a heat exchanger 44 for heating. Since the device is generally a vertical type, its occupied volume in the compartment is small, and accordingly, it does not protrude to the engine chamber.  Since the device is formed symmetrically, it can be installed both in a right handle type vehicle and in a left handle type vehicle without reconstruction.
Patent JP-S6487405-A (JP)
Title: Collecting/disposing system for dust
Inventor: WATANABE IPPEI
IPC: B65G53/24
Filed: 1987-07-08
Abstract: PURPOSE:To make the handling of dust sanitary and simple in the captioned system of a hospital, etc. by providing closed type throw-in ports in each floor, connecting these ports to vertical conveying pipes, and connecting the bottom ends of the vertical conveying pipes to a horizontal conveying pipe in which air stream is fed in one direction. CONSTITUTION:Dust containers 2 are automatically thrown in order into vertical conveying pipes 4 from unshown throw-in devices on throw-in ports 3 on each floor. The container 2 which is thrown in falls down through the vertical conveying pipe 4 by gravity and is temporarily stopped and stored by a partition board 61. Then, the container 2 is housed in a rotary valve 60, which is rotated so as to conform to the horizontal conveying pipe 5. Thereby, the container 2 is sent into a dust storing machine 6 through the inside of the horizontal conveying pipe 5 by means of an air stream generated by a blower 8. By this structure, the disposal of dust can be made sanitary and simple.
Patent JP-H0219844-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA MINORU
IPC: G03C7/44
Filed: 1988-07-07
Abstract: PURPOSE:To make possible the low replenishing of a replenisher without generating the problem about the photographic characteristics of the photosensitive material, and less pollution in the title method by developing the specified photosensitive material, replenishing <=900ml of a color developing replenisher which does not contain bromide, per 1m<2> of the photosensitive material at the time of color-developing the photosensitive material. CONSTITUTION:The total amount of the coated silver is specified to <=4.5g per 1m<2> of the photosensitive material, and at least one layer of silver halide emulsion layers contg. >=2mol% silver iodide is mounted on the photosensitive material. At the time of color-developing the photosensitive material, said material is developed, replenishing <=900ml of the color-developing replenisher which does not contain substantially the bromide, per 1m<2> of the photosensitive material. Thus, the problem of the photographic characteristics caused by the low replenishing does not generate, and the generation of a precipitate in the color developer is reduced, and the sticking of a scum to the photosensitive material does not occur, thereby making the method to the less pollution.
Patent JP-H0725504-A (JP)
Title: Recording medium traetment device
Inventor: NAKAMURA NOBORU
IPC: B65H5/02
Filed: 1993-07-09
Abstract: PURPOSE:To prevent jamming of tickets on the carrying route of an automatic examining device. CONSTITUTION:The ticket pooling part of an automatic examining device is provided on a carrying passage formed by two carrying belts 30, 31. For example, a ticket such as an Edmonson ticket 32 and a pass 33 is once poled by the ticket pooling part. The ticket pooling has a stopper 34 and reverse stopper 36 for stopping the ticket. The ticket pooling part also has a reverse stopper part near ticket guide 38 and near ticket stopper 35 for regulating the inclination of the Edmonson ticket 32 by the friction with the carrying belts 30, 31 by their side walls.
Patent JP-H0220190-A (JP)
Title: Bidirectional catv terminal monitor system
Inventor: YOSHIDA MITSUSAKU
IPC: H04N7/16
Filed: 1988-07-07
Abstract: PURPOSE:To confirm the presence and absence of an unjust terminal by adding the polling function of the unjust terminal. CONSTITUTION:To know the presence and absence of transmission data at a certain terminal and their contents, a polling signal including a group number and an individual number is sent. A communication control device 2a or 2b in which the corresponding group number is set eliminates the group number, executes the polling for the terminal by the individual number, and returns the response data to the central device 1. When the center side checks whether or not the unjust terminal, namely the control object, is update-incomplete, or checks the presence and absence of the terminal other than the control object, the polling is executed by the polling signal including the group number other than the belonging group and the individual number from the communication control device 2a (2b). The terminal having the terminal number to have corresponded to it returns the response data.
Patent JP-2001002755-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: C08G59/62
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in solder crack resistance and moldability and useful for semiconductor devices by including a specific epoxy resin, a specific multifunctional phenolic resin hardener, an inorganic filler and a curing accelerator. SOLUTION: This composition is prepared by including (A) an epoxy resin obtained by mixing (a) a multifunctional phenolic resin of formula I [wherein R is a 1-5C hydrocarbon or a halogen; (m) is 0-4; (n) is 0-3; and (k) is 1-10] and/or formula II with (b) a phenol as precursor for the crustalline epoxy resin, followed by glycidyl etherification, (B) a multifunctional phenolic resin hardener of formula I or II, (C) an inorganic filler (e.g. fused globular silica, or the like) and (D) a curing accelerator (e.g. triphenylphosphine). The weight ratio of the ingredient (A) to the ingredient (B) is 1-19, a softening point of the ingredient A is 70-120 deg.C, the equivalent ratio of epoxy group to phenolic hydroxyl group is 0.5-2.0 and the contents of the ingredients C and D are respectively 250-1,400 pts.wt. and 0.4-20 pts.wt. based on 100 pts.wt. of the total weight of the ingredients A and B.
Patent JP-H1020139-A (JP)
Title: Optical fiber aligning structure
Inventor: TANAKA TOSHIYUKI
IPC: G02B6/38
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To precisely execute alignment by forming a structure so that a part of an optical fiber housing an aligning groove protrudes from the opposite face of a clamping member, maintaining a non-contact state between the clamping members with the protruding part of the optical fiber from the opposite face and sandwiching the optical fiber by the clamping members. SOLUTION: A wedge 24 is inserted into a wedge inserting groove 61 and clamping force operating on a space with a cover body is relieved. Bare fibers 54a exposed at the tip of a tape core are inserted into the optical fiber guide groove from guiding end parts at both ends of the clamping member 50 and they are made to about one another in a V groove 55. The wedge 24 is pulled out and the clamping force of a C-type spring 4 is operated on the clamping member 50. Thus, the tape core is clamped between a base 51 and the cover body and the abutting state of the bare fibers 54a is maintained. At the time of clamping the tape core, clearances are equally maintained by the bare fibers 54a and a clearance distance maintaining part 57. Clamping force equally operate on the bare fibers 54a and precise alignment is executed.
Patent JP-S5873082-A (JP)
Title: Page detecting mechanism
Inventor: OOMIYA TETSUO
IPC: G06F12/10
Filed: 1981-10-24
Abstract: PURPOSE:To suppress the frequency of generation of page fault, by providing the periodicity for an objective page of a swap-out not included in a working set, in the detection of swap-out page of a paging system virtual memory system. CONSTITUTION:A detection mechanism of a swap page of the paging system virtual memory system consists of activating circuits 200-20N of a plurality corresponding to the number of pages constituting an internal memory, address decoder 100 activating an activation circuit corresponding to the page including addresses with memory access at each memory access for a prescribed time, page counter 300 having the number of page rotation corresponding to the page number, and a control circuit 400 calculating the page counter to the number not activated with the activating circuit represented with the page counter at page fault. In case of the page fault, the content of the page counter becomes a swap-out page to decreases an OS overhead.
Patent JP-H11346904-A (JP)
Title: Tissue paper case holder hanger
Inventor: NATSUI HOMARE
IPC: A47G29/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively and safely hold and install a tissue paper case, and to use tissue paper cleanly and conveniently. SOLUTION: A hanger having one easily formed wire for holding a tissue paper case T is manufactured inexpensively. By holding tissue paper P with its taking-out port down, the tissue paper P is continuously taken out, and dusts in the paper whose face is out of the taking-out port are prevented. Thus, even last paper is used cleanly, and is very convenient especially for a person lying on his back because of his inability to move his body.
Patent JP-H09330773-A (JP)
Title: High density type electric connector and its contact
Inventor: TANIGAWA JUNICHI
IPC: H01R12/24
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To perform a satisfactory and stable electric connection even in a flat conductor having a high density about 0.3mm pitch by providing contact arms thinned to a base part including a solder tail, and arranged horizontally one over another. SOLUTION: A high density type electric connector 10 is formed of a housing 20, a slider 30, a first contact 40 and a second contact 50. Each contact 40, 50 is substantially flat as the whole, and formed of a base part 41, 51 containing a solder tail 43, 53 with small thickness and a contact arm 42, 52 with large thickness, and each contact 40, 50 is arranged in such a manner that it is not mutually superposed in the base part 41, 51 in the line direction of each contact 40, 50, but superposed only in the arms 42, 52. Consequently, the tail 43, 53 can be stably surface-mounted and connected to the pad of a mounting circuit board by reflow solder. Thus, the arm 42, 52 can avoid the possibility of mutual connection (short-circuit) of the adjacent contacts even in a high density mounting at a pitch of about 0.3mm.
Patent JP-H11355561-A (JP)
Title: Image processor
Inventor: ISHII RIE
IPC: G06T5/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image processor with which a precisely controlled .and satisfactorily magnified image can be easily provided without reading an original again by effectively utilizing and processing data preserved in a memory while increasing the number of bits, in the case of applying a fine magnifying processing to an image outputted by performing ordinary magnifying/non-magnifying processing and gradation processing. SOLUTION: When a user outputs stored data and this image is a little different from the desired size, a fine magnification circuit 107 performs fine magnification within the range of ±X%. The figure shows the process for performing the fine magnifying operation. In the figure, n-bit data from a memory 106 a subjected to an arbitrary code conversion by a code converting circuit 201 to be m'-bit data and these data are magnified by a magnification circuit 202. By increasing the number of bits through the code converting circuit 201, accuracy in variable magnification calculation is improved. Corresponding to the number of output bits after variable magnification calculation, data are turned into n-bit data again by an n-bit output circuit and outputted to a printer.
Patent JP-H0729977-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKAYANAGI SHIGEO
IPC: H01L21/82
Filed: 1993-07-09
Abstract: PURPOSE:To make an effective positioning of an integrated circuit on an LSI chip possible by relaxing the positioning regulations of a large-scale function block. CONSTITUTION:A first power supply wiring 31 to apply a first potential is so formed as to surround a large-scale function block 11 and a second power supply wiring 32 to apply a second potential is so formed as to surround the first power supply wiring 31. Then, a third power supply wiring 33 to apply the first potential is so formed as to surround the second power supply wiring 32.
Patent JP-S6148441-A (JP)
Title: Foamed glass granules and its preparation
Inventor: HAYATA SHIGENARI
IPC: C03C12/00
Filed: 1984-08-15
Abstract: PURPOSE:To granulate foamed glass granules having a specified bulk density uniformly by coating a combustible granular core material alternately with a mixture comprising glass powder and a decomposable foaming agent and metal powder, and melting the glass powder by burning the core material by heating. CONSTITUTION:A mixture consisting of 100pts.wt. glass powder (passing ca. 100 mesh sieve) admixed with ca. 0.5-10pts.wt. decomposable foaming agent (e.g. CaCO3), and metal powder (e.g. iron powder, etc. passing ca. 100 mesh sieve) are coated alternately on a core material comprising combustible granules (e.g. plastic material having 1-10mm. particle size) using a binder to form a glass powder layer interposing at least one metal powder layer in the inside. Then, the granules are heated for causing combustion of the core material and causing melting of the glass powder (ca. 700-900 deg.C), thus, the core material is burnt to decompose the foaming agent and to melt the glass powder. By this method, foamed glass granules comprising a hollow part 2, foamed glass layer 3, and metallic layer 4, having 0.1-1.0g/cc bulk density are granulated conveniently in a short time.
Patent JP-S6327544-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KOBAYASHI SEIZO
IPC: C09K3/10
Filed: 1986-07-22
Abstract: PURPOSE:To obtain the titled composition having improved fluidity under high shearing stress, by partially crosslinking a mixture composed of a specific low-density ethylene copolymer, an ethylene-alpha-olefin copolymer rubber and a copolymer containing a specific amount of carboxylic acid unit. CONSTITUTION:The objective composition can be produced by partially crosslinking a composition composed of (A) 10-90pts.(wt.) of a copolymer having an MI of 0.01-100g/10min, especially 0.1-50g/10min, a density of 0.860-0.910g/cm<3>, especially 0.870-0.900g/cm<3>, a maximum peak temperature of >=100 deg.C, especially >=110 deg.C by DSC and a boiling n-hexane insoluble content of >=10wt%, especially 20-90wt% and produced by copolymerizing ethylene and a 3-12C alpha-olefin in the presence of a catalyst consisting of an organic Al compound and a solid component containing Mg and Ti, (B) 90-10pts. (A+B=100pts.) of an ethylene-alpha-olefin copolymer rubber and (C) 5-50% ethylene/alpha,beta-ethylenic unsaturated carboxylic acid ester copolymer containing 0.5-10mol% carboxylic acid unit and having a viscosity-average molecular weight of 500-20,000.
Patent JP-H1022439-A (JP)
Title: Wiring circuit board
Inventor: SAWADA YUMIKO
IPC: H01L23/50
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce the stress to be generated on a board and provide a connection part having a high strength which is not broken by a board material and each junction interface, by setting the contact angle between an I/O connection pad and a connection member within a specified range, and causing the aperture diameter of the I/O pad to be smaller than the bottom diameter of an I/O pin. SOLUTION: An I/O connection part includes a wiring circuit board 1, an I/O connection pad 2 formed on the surface of the board 1 in such a manner as to have electrical conduction with the back side of the board 1, an I/O pin 3 connected with the connection pad 2, and a connection member 4 connecting the I/O connection pad 2 with the I/O pin 3. The contact angle between the connection member 4 and the I/O pad 2 is set to be 90-180 deg., and the aperture diameter of the I/O pad is made smaller than the bottom diameter of the I/O pin. Thus, contraction of the connection member 4 is in parallel to the board 1, thereby enabling reduction in vertical tensile stress generated on the board 1 and reduction in stress generated on the board 1 at the time of attaching the I/O pin. Thus, a connection part having a high strength may be provided.
Patent JP-H0837140-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKIGUCHI ATSUSHI
IPC: H01L21/027
Filed: 1994-07-22
Abstract: PURPOSE:To provide a method for manufacturing semiconductor devices capable of performing the fine adjustment of the optical constant of an organic reflection preventing film on process, and capable of realizing this simply without increasing the number of processes. CONSTITUTION:The title manufacture concerns a method for manufacturing semiconductor devices having a process of forming a photoresist on a semiconductor substrate 1, and performing exposure and development to obtain a resist pattern 3. And the optical characteristic of a reflection preventing film to be obtained is adjusted by emitting UV light, on the occasion of obtaining an organic reflection preventing film 2 by applying an organic reflection preventing film solvent to at at least a part to be irradiated with exposure light, and heating this.
Patent JP-H0521608-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA KAZUTO
IPC: H01L21/302
Filed: 1991-07-11
Abstract: PURPOSE:To obtain an excellent contact resistance by a method wherein the aperture of contact hole for the lower layer aluminum wiring is easily formed, and the mixing of a junction interface is accelerated. CONSTITUTION:A dry-etching treatment is conducted using the mixed gas of NF3 (nitrogen trifluoride) and Ar (argon) for the purpose of formation of a through hole 4 on an interlayer insulating film 3.
Patent JP-H0836317-A (JP)
Title: Image-forming device
Inventor: FUKIHARU HIDETAKA
IPC: G03G15/20
Filed: 1994-07-22
Abstract: PURPOSE:To prevent sheet material deformation and transfer soil, to eliminate unsatisfactory fixing and to stabilize image performance. CONSTITUTION:A guide member 1 which is necessary to guide a sheet material to a pair of rollers 11 but is not necessary after the front end of the sheet material has been thrusted between the pair of rollers 11 is retracted from a carry path in response to an output from a sheet material detection means 8 or 15 after the sheet material has been thrusted between the pair of rollers 11. Also, when the sheet material is being carried, the guide member 1 is retracted from the carry path in responce to an output from a size detection means. Additionally, when the sheet material is being carried, the guide member 1 is retracted from the carry path in response to an output from a surface temperature detection means.
Patent JP-H0833465-A (JP)
Title: Patty using fish or shellfish
Inventor: TANAKA HARUO
IPC: A23L17/20
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a fish or shellfish patty excellent in physical properties such as shape retainability, rich in texture and juicy touch, and good in taste and flavor by adding a binder to fish or shellfish flesh and further using a transglutaminase and a meat extract seasoning. CONSTITUTION:Oiled tuna flesh or water-boiled tuna flesh as a fish or shellfish flesh as a main raw material is mixed with a binder such as the emulsion curd of separated soybean protein and further mixed with a transglutaminase and a meat extract seasoning originated from a meat such as beef, pork or chicken, bones, etc., and subsequently weakly stirred with a Hobart mixer, etc. The prepared paste is molded in 12cm diameter mold frames, and the mold frames are arranged on a tray, subjected to an enzymatic reaction in a refrigerator for approximately two hrs, and subsequently frozen to obtain the objective fish or shellfish patty excellent in physical properties such as shape retainability, rich in texture, juicy touch, etc., and good in taste and flavor.
Patent JP-S6419242-A (JP)
Title: Mechanism to generate duplex artificial tornado and utilization thereof
Inventor: MATSUI SHIGEO
IPC: F24F7/06
Filed: 1987-07-10
Abstract: PURPOSE:To make it possible to form a stable artificial tornado by providing a small size artificial tornado generating mechanism in the central core section which is generated by an artificial tornado generating mechanism. CONSTITUTION:When air is blown out from air discharge ports 2 of two air discharge pipes 1 and 3 which are provided inside and outside, air curtains A of lateral flow are formed, and those air curtains rotate along the inner wall face at the same time so that the space section is surrounded by the air curtains A. By the action of those air curtains A a revolving air flow B is generated in the space section below the air suction port D, and, further, the suction of the air suction port D forms a negative pressure core section in the revolving air flow B. This negative pressure core section C gives centripedal force to the molecules of the air which circulates, and in the range in which the centrifugal force and centripedal force are balanced the circulation flow becomes a vortex flow and as it converges to the central section, artificial tornado is generated toward the air suction port D.