baber/WOPTO huggingface dataset:
Patent JP-H06143295-A (JP)
Title: Vulcanizing mold for molding tire
Inventor: OZAWA MITSUO
IPC: B29L30/00
Filed: 1992-11-10
Abstract: PURPOSE:To provide a vulcanizing mold for molding a tire in which fluidity of rubber at the time of vulcanizing and molding a tire can be obtained and an embossed character surface of a tire side wall can be decorated. CONSTITUTION:A woodgrained or meshlike pattern G1 is formed by etching on a bottom of an embossed character forming recess 5 of a sidewall molding surface 4. The pattern G1 is set to a centerline mean roughness Ra of 0.05-0.15m and a surface roughness of 0.2m of a maximum height Rmax.
Patent JP-2001143390-A (JP)
Title: Digital signal recording and reproducing device
Inventor: ZENNO YOICHI
IPC: G11B27/10
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal recording and reproducing device which can properly use either a tape type recording medium or a disk type recording medium at need and which can easily actualize a short-time time shifting function. SOLUTION: An input digital signal can be recorded on a magnetic tape and a magnetic disk in parallel. The input digital signal has a specific amount of data as its recording unit and an absolute track number ATN is added and recorded to the magnetic tape; and address information corresponding to the absolute track number ATN is added and converted into a file format appropriate for recording to the magnetic disk, and recorded on the magnetic disk in the same recording units as the aforementioned recording units. The magnetic tape and magnetic disk having the same contents can be reproduced synchronously and the synchronous reproduction can continuously be shifted to a copy mode wherein the playback signal from the magnetic disk is recorded to the magnetic tape.
Patent JP-H08184453-A (JP)
Title: Auxiliary display device for vehicle-mounted path-guiding device
Inventor: SUU HIROTAKA
IPC: G01C21/00
Filed: 1994-12-27
Abstract: PURPOSE: To obtain an auxiliary display in route guidance unit for car in which the road guide information can be confirmed surely without sacrifice of safety in driving. CONSTITUTION: An advancing direction indicator C comprises a left turn indication LED 1, a right turn indication LED 2, a straight advance indication LED 3, a 7 segment LED 4 indicating the number of intersections encountered before turning left or right, and an LED 5 indicating approach or arrival at a goal. The advancing direction indicator C is on the front of driver seat, e.g. on the dashboard, where the driver can view the indicator easily and the LEDs are flickered depending on the signal obtained by converting a road guide signal, outputted from a car navigator body, through a converter.
Patent JP-H11161538-A (JP)
Title: Computer network system capable of packet-transferring data between computers, network file server for the computer network system and data transfer control method therefor
Inventor: YAMASHITA YOJI
IPC: G06F13/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To generate a header in a different area and to transfer the header and the data of a different address space as one packet in transferring the data to a client device. SOLUTION: This network system is a network file system constituted of one more communication controllers provided with a means for transferring the data of the plural addresses of a main storage device 420 as one packet. In this case, a server device 400 is provided with a buffer 120 inside the main storage device 420, a secondary storage device 450, a file system means 130 for transferring the data between the buffers 120, a communication control means 110 for delivering the address and size of the prepared header and the address and size of the buffer 120 to the communication controller 430 and data transferring the header and the buffer 120 as one packet and a network file system means 100.  Then, the means 100 receives a file access request 880 from the client device 200 through the communication control means 110, uses an allocated buffer, the file system means 130 and the communication control means 110 and transfers the data between the communication controller 430 and the secondary storage device 450.
Patent JP-H01168738-A (JP)
Title: Interior facing
Inventor: KAMEDA MAMORU
IPC: C08J5/24
Filed: 1987-12-25
Abstract: PURPOSE:To obtain an interior facing which is excellent in flame retardancy and flexibility and scarcely discolors upon heating in molding, by laminating prepregs each comprising a matrix resin containing a resol phenolic resin formed by using an Li compound as a catalyst and a reinforcing fiber. CONSTITUTION:This interior facing is formed by laminating at least one prepreg comprising a reinforcing fiber and a matrix resin containing at least 30wt.% a resol phenolic resin obtained by using a lithium compound as a catalyst. The matrix phenolic resin of the phenol prepreg used is prepared by reacting a phenol having a hydroxyl group directly bonded to the aromatic ring with a compound which adds a methylene group by using a lithium compound as a catalyst. The molar ratio of formalin as a material to a phenol is most suitably 2.0-2.5. An inorganic filler which can impart flame retardancy may be added to the matrix resin, and its amount of addition is desirably 10-60wt.% based on the total resin mixture.
Patent JP-H04192041-A (JP)
Title: Microcomputer device
Inventor: FUJITAKA SHIGEAKI
IPC: G06F11/22
Filed: 1990-11-27
Abstract: PURPOSE:To perform a test at a high speed even with a microcomputer device having a small number of terminals by providing a time division selection means to change the time division number and the time division combination. CONSTITUTION:An output port is defined as a specific terminal, and a piece of a terminal undergoes the time division with the signals of the lower (ADL) and higher (ADH) port output address buses and a data bus DB. When a test is carried out, the time divisions (g), (h) and (i) are set and the tests are carried out three times. Thus it is possible to check a port, the ADL, the ADH and the DB respectively. In this case, the DB can not be omitted in a time division mode for input of an instruction hood. Thus the margin is doubled compared with a conventional case in regard of the delay time related to the time division of the terminal, the set-up time, etc. Then a high speed test is attained.
Patent JP-H10168202-A (JP)
Title: Polyester film
Inventor: NANHEI YUKIHIKO
IPC: C01G23/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a film which, when laminated to a metal sheet and formed into a container, realizes an external covering of a metal can exhibiting a good deep drawability, a high heat resistance in printing after can manufacturing, and a high external whiteness by selecting a polyester film which contains rutile titanium oxide having a specified particle size and has specified physical properties. SOLUTION: A polyester compsn. contg. 25-70wt.% rutile titanium oxide having an average particle size of 0.1-0.5μm is melt extruded, cast on a cooling drum, and if necessary stretched in the longitudinal and/or transverse direction by 1.0-2.0 times, giving a polyester film with a thickness of 6-75μm. The film pref. has an m.p. of 210-270 deg.C, a density of 1.60g/cm<3> or higher, a crystallization peak temp. of 160 deg.C or lower, and an X-ray diffraction strength ratio satisfying the relation: 0.25<=f(110)/f(100) [wherein f(100) is the X-ray diffraction strength due to the (100) plane parallel to the film surface; and f(110) is that due to the (110) plane parallel to the film surface].
Patent JP-H11141322-A (JP)
Title: Variable valve system
Inventor: HIRANO TOMIYASU
IPC: F01L13/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent repelling of a changeover pin while determining the sliding of the changeover pin and simplify its timing mechanism in a variable valve system which changes over the operation of a valve while driving the changeover pin through a hydraulic pressure. SOLUTION: A low speed rocker arm 36, a medium speed rocker arm 32, and a high speed rocker arm 33 are arranged in line and oscillatably pivoted to a rocker shaft 5. A changeover pin 39 is slidably inserted into holes formed on the rocker arms 32, 33, 36. A first hydraulic piston 47 which drives the changeover pin 39 is slidably housed in a hydraulic cylinder chamber formed in a support 3. A space 52 is formed between the medium speed rocker arm 32 and the support 3. A timing pin 60 is engaged and disengaged with the first hydraulic piston 47 exposed in the space 52, for determining the sliding timing of the first changeover pin 39.
Patent JP-H11137735-A (JP)
Title: Golf club head
Inventor: HIGUCHI RYOJI
IPC: A63B53/04
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To improve distance and durability by forming a nitride layer with a specified thickness on the whole or a part of the surface of the base metal of a head made of metal material and further forming a hard coat layer made of metal with a specified microhardness on the surface thereof. SOLUTION: A nitride layer 2 is formed on the surface of the base metal of a head made of metal material such as Ti-alloy or the like and further a hard coat layer 3 made of a metallic compound with a microhardness of 1500 or more is formed thereon by physical evaporation method or chemical evaporation method. The nitride layer 2 is formed by conducting nitriding process from the surface of the head base metal 1a toward the inside to have a thickness of 200 μor less. For example, the microhardness of the nitride layer 2 is about 900-1200. TiN coat layer 3 with a thickness of 2-30 μ is formed with a microhardness of about 1600-2100 by ion plating. By this arrangement, the flying distance is increased, and durability to a hurt or abrasion caused by shock at the time of impact can be improved.
Patent JP-H07182743-A (JP)
Title: Cylinder fitting structure for magnetic recording and reproducing device
Inventor: KAWAI YUSHI
IPC: G11B15/61
Filed: 1993-12-24
Abstract: PURPOSE:To easily make the structure light in weight and also to realize simple and highly accurate assemblage. CONSTITUTION:A cylinder fitting body 11 having a mounting part 112 to be installed at a prescribed fitting angle and 1st to 3rd position regulating parts 113-115 for regulating a rotary cylinder 12 in its position in the orthogonal direction to its rotary shaft is outsert-molded. Then, a fitting groove 121 is formed on the fixing side of the rotary cylinder 12, and the rotary cylinder 12 is mounted on the mounting part 112, and a supporting metal fitting 13 is restrained in this fitting groove 121 so that the supporting metal fitting 13 is fixed onto a metal plate 10. Consequently, the 1st to 3rd position regulating parts 113-115 are engaged with a circumferential wall part on the fixing side of the rotary cylinder 12, and moreover, a positioning member is inserted between the 1st position regulating part 113 and the fitting groove 121 of the rotary cylinder 12, thus realizing positioning adjustment in an approximately orthogonal direction to the rotary shaft.
Patent JP-H10192372-A (JP)
Title: Dry heat virus inactivation under controlled moisture conditions
Inventor: SAVAGE MARGARET
IPC: C07K14/03
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a blood preparation not contg. viruses. SOLUTION: A freeze dried sample of a biologically active protein compsn. which puts the protein compsn. into the state of substantially not contg. the viruses and has a prescribed moisture content is prepd. The min. or threshold moisture content which will lead to a decrease of at least 3.2log10 in virus titre when the compsn. is heated up to low-temp. sterilization conditions is determined and thereafter, the sample is heated under the low-temp. sterilization conditions under which the decrease of at least 3.2log10 will be resulted while the biological activity of the protein is maintained.
Patent JP-H05167841-A (JP)
Title: Scanner device
Inventor: OUCHI YASUSHI
IPC: G06T1/00
Filed: 1991-12-11
Abstract: PURPOSE:To read in each photographic area and other area as multivalued data and binary data, respectively by a single document scan, in the case that plural photographic areas exist in a document. CONSTITUTION:Data which is read by a light source for illuminating a document surface and an image sensor 1 for converting photoelectrically a reflected light from the document surface is converted to a multivalued digital signal by an A/D converter 2, and converted to binary data by a binarizing circuit 3. In such a state, an operator designates a photographic area of a document, provides a first and a second photographic area detecting circuits 9, 10 for recognizing its photographic area, and executes control by a mode controller 11 and a memory controller 4 in accordance with its output, by which the photographic area and others can be read by multivalued data and binary data, respectively.
Patent JP-H10172664-A (JP)
Title: Connector
Inventor: KANEKAWA SHUICHI
IPC: H01R13/64
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To make it difficult to release lock by hands and at the same time keep an electric circuit in electric communication shut state at the time of detachment of connector housings. SOLUTION: When both connector housings 10, 20 are mutually fitted, an elastic deflection piece 14 is normally fitted after passing elastically deflected state and then the elastic deflection piece 14 and an engaging projected part 24 are mutually joined to lock the housings. In that state, the lock part is shielded in a hood part and it is made impossible to release the lock by directly operating the elastic deflection piece 14 by hands or fingers. The lock is released by using a jig 30. Following the lock releasing work by the jig 30, a detection metal tool 16 is parted from a detection metal tool 26 to detect the lock releasing detection operation and the electric circuit with which both connector housings 10, 20 are connected is kept in an electric communication shut state.
Patent JP-H02172602-A (JP)
Title: Method for grinding projection of steel pipe with projection pattern and device therefor
Inventor: ONISHI TOSHIO
IPC: B23B5/16
Filed: 1988-12-23
Abstract: PURPOSE:To accurately cut and remove the projection of a pipe end by rotating the pipe end of a steel pipe having projecting patterns in a radial direction with gripping the thick portion of the pipe end by a copying roller and a bite and pushing it in the axial direction of the pipe. CONSTITUTION:A face plate 11 capable of rotating and fixed to the end of a rotary shaft 10 and a steel pipe holder 20 piercing the rotary shaft 10 and the face plate 11 and entering in a steel pipe 1 are provided. A pair of bite holders 12 are provided at the face plate 11 in the direction of its diameter, hole portions 14 for fixing a grinding bite 13 and bolt holes 16 for holding and fixing copying rollers 15 are provided at the outward main face of the bite holder 12. The bite 13 and the copying rollers 15 are fixed previously at a predetermined intervals to form a midsection between a roll face and the bite thick after grinding. The face plate 11 is rotated and simultaneously the rotary shaft 10 is moved forward to grind in this device.
Patent JP-2000139692-A (JP)
Title: Electromagnetic induction heat type rice boiler
Inventor: HAMADA KENJI
IPC: H05B6/12
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heat type rice boiler capable of accumulating heat generated from a coil in a simple structure, and supplying the heat for keeping rice warm for efficiently boiling rice. SOLUTION: In an electromagnetic induction heat cooking device 1 to heat a rice boiling container 3 by an induced current, a cavity 8 is formed around a coil 5, and the cavity 8 is filled with heat accumulating bodies 9 comprising particles of heat accumulating material 10 which is solid at a room temperature and becomes liquid at the highest temperature of the coil 5 at the time of cooking coated with film 11 which will not be fused at the highest temperature of the coil 5. Heat generated from the coil 5 is thus accumulated in the heat accumulating body 9, and the heat can be returned to the rice boiling container 3 to be supplied for keeping rice warm.  Since latent heat of fusing of the heat accumulating material of a low fusing point is utilized, accumulated heat quantity is large, and as the heat accumulating material is covered with the film 11, it will not stay at a low place or leak when fused.
Patent JP-H04196815-A (JP)
Title: Lsi and mask layout method for logical circuit
Inventor: MORISHIMA MORIHITO
IPC: H03K19/177
Filed: 1990-11-28
Abstract: PURPOSE:To simplify an algorithm of a wiring pulling around or the like by operating the feedback of the output of a clock delay circuit to an input side as necessary in order to operate the layout of a logical circuit. CONSTITUTION:When a prescribed processing is executed after defining signals inputted to clock delay circuits 1 and 7 respectively as signals D01' and D02', and signals outputted from the clock delay circuits 1 and 7 respectively as signals D01 and D02, a logical expression indicating each output signal ST and STP of the logical circuit is searched. Then, the necessary clock delay circuits are connected with the output stages of each product terms sum constituting a PLA(Programmable Logic Array), and the output of the clock delay circuit is operated for the feedback to the input side as necessary, in order to operate the layout of the logical circuit. Thus, the algorithm of the wiring pulling around or the like is simplified.
Patent JP-H07178470-A (JP)
Title: Method and device for forming curved tube having flat cross section
Inventor: KIMURA KAZUO
IPC: B21D7/06
Filed: 1993-12-24
Abstract: PURPOSE:To efficiently manufacture a flat curved tube by inserting into a stock tube a flexible mandrel of the same height as that in the flat part of the product, and pressing the recessed side of the stock tube against the mandrel by using a punch. CONSTITUTION:A flexible mandrel 14 is formed by executing the link connection of blocks which are short in the longitudinal direction and connecting the linked blocks to the tip of a rod 20. The height of each block is set to the height of the flat part of the product. This flexible mandrel is inserted into a stock tube W1. This stock tube W1 is set to a die 10, a punch 11 is lowered, and the stock tube W1 is formed to the shape corresponding to the hole in the formed surface. The mandrel 14 prevents the recessed side of the stock tube W1 from being buckled and excessively bent inward. After forming, the flexible mandrel 14 is drawn out, and the punch 11 is elevated to take out the product.
Patent JP-H05331197-A (JP)
Title: Protein to prevent sticking with collagen of platelet
Inventor: TOOMASU EMU KONORII
IPC: C12P21/02
Filed: 1992-12-08
Abstract: PURPOSE: To provide a protein of specified mol.wt. which inhibits adhesion of platelets to collagen but does not inhibit adhesion of platelets to fibrinogen or fibronectin and which is useful for the prevention, prophylaxis and treatment for ischemic diseases.  
     CONSTITUTION: Ornitbodoros-moubata mite extract is homogenized and dissolved in an aq. soln. containing a buffer salt having specified pH suitable to produce a homogenate. The obtd. homogenate is subjected to centrifugal separation to produce a supernatant suspension fraction of protein. The supernatant is subjected to anion and cation exchange resin columns for fractionating, and the active fraction is subjected to size-excluding chromatography. Thus, the substance fraction having an activity to inhibit adhesion of platelets to collagen is selected. Thus, the protein of the purpose having about 23000 mol.wt. which inhibits adhesion of platelets to collagen but does not inhibit adhesion of platelets to fibrinogen or fibronectin is obtd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01168271-A (JP)
Title: Stirring apparatus
Inventor: HARADA TSUNEO
IPC: B01F7/16
Filed: 1987-12-24
Abstract: PURPOSE:To prevent the generation of scaling, by placing a stirring blade of a 1st stirring zone set in a range from the bottom of a tank to specific height, restricting the existing range of the blade within the circumferential part in the tank, setting a 2nd stirring zone above the 1st stirring zone and providing a stirring blade in the 2nd zone. CONSTITUTION:A rotary shaft 3 suspended vertically along the center axis of a reactor 1 is furnished with a stirring blade 4 of a 2nd stirring region l2 and a stirring blade 8 of a 1st stirring zone l1. There is no blade at the rotary center part of the stirring blade 8 and the rotational speed is maintained nearly the same level over the whole range in the radial direction of the leg 6 and the arm 7.
Patent JP-2000153805-A (JP)
Title: Packaging device
Inventor: TAGO MAMORU
IPC: B65B11/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To set a film in the stabilized state, prevent the damage to the film, and package an article with the good quality packaging by making larger the width dimension of comb teeth positioned on the outermost side of grips with comb teeth than the width dimension of other comb teeth and forming the end corners of the comb teeth into the arc shape. SOLUTION: A pair of grips for gripping the front edge of a belt-shaped film and drawing out the same to the position of covering an article to be packaged is constituted of an upper grip with an elastic plate 62 and a lower grip on which a comb tooth body 66 is set. A plurality of comb teeth 66a are formed in parallel and at intervals 66c along the film width direction except both side sections on the end of the comb tooth body 66, and comb teeth 66b having the width larger than the total of the widths of the comb teeth 66a and the interval 66c are formed on the outermost side. The ends of a plurality of comb teeth 66a are formed into the arc-shaped section 66d having the width of the ends as the length of the diameter, and the end corners of the comb teeth 66b on both sides are formed into arc-shaped sections 66e and 66f.  The troubles of slipping off both end edges of the film from the comb teeth and the breakage of the film are prevented by such arrangement.
Patent JP-H03187643-A (JP)
Title: Bus interface equipment
Inventor: TANIHIRA HISAMITSU
IPC: H04L12/40
Filed: 1989-12-18
Abstract: PURPOSE:To improve the information transfer efficiency by providing a data memory management queue (TQM) storing byte number information at every data set together with the management data of a data memory queue (TDM). CONSTITUTION:A transmitted data is divided into plural sets of data, and a data byte number is counted at every set of data by a byte number counter 21, that is, a bus interface circuit itself. A pointer to the TDM 20 and a byte number BC are stored in the TQM 22 and after a data string is received at every set of data, the byte number is stored. A byte number in the TQM 22 is selected by a selector 23 when control information C in the TDM 20 is sent, synthesized by a control circuit 13 and given to a 2nd bus 3. Thus, it is not required for two times of access of a transfer sender of a 1st bus 1 for the actual data and the transfer byte number to a bus interface circuit and the information transfer efficiency is improved.