baber/WOPTO huggingface dataset:
Patent JP-H04152359-A (JP)
Title: Print cartridge for image forming device
Inventor: FURUYAMA TETSUYA
IPC: G03G15/00
Filed: 1990-10-17
Abstract: PURPOSE:To prevent a print cartridge from imperfectly being mounted by making the connecting length of a connector for detecting the mounting of the cartridge connected to a device main body shorter than the connecting length of the connector for electric mounting. CONSTITUTION:The length l2 of a connector pin 39 for detecting the mounting is made shorter than the length l1 of the connector pins 38a, 38b,... for the electric mounting among respective pins of the connector 35 on the cartridge side. On the other hand, the length of respective holders 40a, 40b-41 of the connector 37 on the main body side is same. When both connectors 35 and 37 are connected, the connector pin for the electric mounting fits in the connector holder for the electric mounting, then the connector pin 39 for detecting the mounting fits in the connector holder 41. Consequently, when the pin for detecting the mounting and the holder fit each other, the fitting of the pin for the mounting and the holder is executed enough to surely connect them, so that the print cartridge is prevented from imperfectly being mounted.
Patent JP-2001099317-A (JP)
Title: Transmission for automobile
Inventor: INOUE MASAHIRO
IPC: F16H63/20
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight transmission for automobile relatively facilitated in the shifting operation and to be sufficiently applied for a compact car at low cost in comparison with a conventional hydraulic one. SOLUTION: This shifting mechanism for shifting is provided with plural shift mechanism units having a shift fork and a select mechanism unit o be selectively engaged with one of each shift mechanism unit. This select mechanism unit is driven by a select side driving mechanism D provided with a select motor 14 as a driving source. The shift mechanism unit is driven by a shift side driving mechanism E provided with a shift motor 15 as a driving source. The shift side driving mechanism E is provided with a worm 44 and a worm wheel 45 for decelerating the output of the revolution of the shift motor 15.
Patent JP-H06228115-A (JP)
Title: Production of metal complexes of n-beta-hydroxyalkyl-tri- n-carboxyalkyl-1,4,7,10-tetraazacyclododecane and n-beta- hydroxyalkyl-tri-n-carboxyalkyl-1,4,8,11-tetraazacyclo- tetradecane derivatives
Inventor: YOHANESU PURATSUEKU
IPC: C07D257/02
Filed: 1993-11-05
Abstract: A novel process is described for the preparation of metal complexes of N- beta -hydroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclo-dodecane and N- beta -hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11-tetraaza-cyclotetradecane derivatives.
Patent JP-H06277927-A (JP)
Title: Method and device for forming key seat part in mill roll
Inventor: GEIRII RII KAATEISU
IPC: B21B45/02
Filed: 1993-11-05
Abstract: PURPOSE: To provide a method and an apparatus for forming a keyway part extending in the axial direction in a mill roll having a center bore. CONSTITUTION: A keyway portion may be a key way or a tab part. A cutter 100 includes a body 102 and one or two or more cutting tools 110 extending from a periphery of the body 102. The cutter 100 is driven through a center bore of a mill roll 120, and the cutting tools form one or two or more keyway portions adjacent to aid communicating with the center bore.
Patent JP-H10100940-A (JP)
Title: Body structure
Inventor: GOTO HIRONAGA
IPC: B62D25/20
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items without making a device large-sized so as to improve assembling workability by providing an extension part with an interference part formed integrally with or separately from a structural member so as to interfere with an engine room component, and forming an extended part in the state of inclining toward the front side of a vehicle and toward the outside of the vehicle. SOLUTION: A structural member 31 is formed of a nearly horizontal extended part and a nearly vertical extension part. An interference part with a component 51 is an engine room such as a transmission is formed at the extension part. This interference part is formed integrally with or separately from the structural member 31, and the extended part is formed in inclined shape toward the front side of a vehicle and toward the outside of the vehicle. In case of the component 51 in the engine room retreating at the time of a collision, the component 51 in the engine room interferes with the structural member 31.  At this time, interference load acts upon the structural member 31 mainly in the longitudinal direction of the vehicle, but since the structural member 31 is a member arranged in an oblique direction to the longitudinal direction of the vehicle, the grade of load transmitted to a dashboard 14 can be reduced.
Patent JP-H02123833-A (JP)
Title: Satellite communication system
Inventor: SHUDO YUKICHI
IPC: H04L1/08
Filed: 1988-11-01
Abstract: PURPOSE:To attain multiple address communication smoothly without deterioration in the transmission efficiency at low cost without losing the feature of one-way communication by detecting an error of a text block based on a block error detection code added to the text block as to each text block for each reception. CONSTITUTION:Transmission means 1, 2 at first send a text block with consecutive same texts for plural number of times, e.g., twice at a prescribed time difference. In this case, a block error detection code is added to the text block of each text respectively and the result is sent. On the other hand, reception means 10, 11 detects an error of a text block based on a block error detection code added to the text block for each reception of the text block for each time receiving the text block of the texts sent twice and a normal text block is selected from the text block of the same text of twice as a result. Should the received text have any error, a prescribed error processing is implemented. Thus, the satellite communication is implemented smoothly.
Patent JP-H11113478-A (JP)
Title: Mix for sponge cake
Inventor: KOMATA KAZUHIRO
IPC: A21D2/18
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a mix for sponge cake having moist and palatable feeling in the mouth after baking and appearance with a large specific volume without deformation. SOLUTION: This mix for sponge cakes comprises soft flour, sugars and a foaming agent as main ingredient. A blending ratio (weight ratio) of soft flour to medium flour and/or tapioca starch is (50-90):(50-5) and a blended amount of maltose and/or trehalose is 10-50 wt.% in the whole sugars.
Patent JP-H03137874-A (JP)
Title: Digital data recording/reproducing device
Inventor: II HIROSHI
IPC: G11B20/18
Filed: 1989-10-24
Abstract: PURPOSE:To prevent a recording data from missing and lacking even in the case of a burst error and to reproduce the data at the real time by recording the occurrence of an error into a burst error data recording area when the error takes place at the time of recording. CONSTITUTION:At the time of recording, after processing an addition of an error correction data, etc., to an input data Di, its recording is performed in turn on a tape 2. Subsequently, it is reproduced by a reproducing head 5, and the contents of a recording data, in which a recording error occurs, are stored in a memory 9. Then, when the data recording to a real time data recording area 2b is completed, a burst error (BE) data and its position data, which are stored in the memory 9, are read out by a processing part 7, and are recorded in the BE data recording area 2c. At the time of reproducing, when a BE is detected by the processing part 7 during reproducing data, the BE data stored in the memory 9 is outputted via a changeover switch 11 for responsing to a changeover signal SW to a line L9. By this method, the recording data is prevented from missing and lacking, and the data can be reproduced at the real time.
Patent JP-H11119761-A (JP)
Title: Character pattern generator and method therefor
Inventor: MOROOKA HIDEKAZU
IPC: G09G5/24
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a stroke end part from being collapsed, and to speed up processing by simplifying and displaying the kind of strokes and the shape of the stroke end according to the stroke kind when outputting characters of a comparatively small size. SOLUTION: A CPU 101 reads a stroke combination information from plural font files and registers in an RAM 103, and decides a stroke combination information to read according to style of type, character-code, character size, and weight information. And, it judges whether or not the stroke has an end part. When an affirmative judgment is done, it judges whether to delete the stroke end or to be replaced by a simplified stroke end based on the stroke end ID. When the stroke end is judged to be deleted, the data for the stroke end are deleted. Moreover, when the stroke is judged to be replaced, it is replaced by generating a simplified stroke end data to simplify the shape of the stroke end.
Patent JP-2001101930-A (JP)
Title: Oxide superconducting laminated-substrate and manufacturing method therefor and manufacturing method for superconducting integrated circuit
Inventor: IZUMI TERUO
IPC: H01L39/24
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconducting crystalline substrate or a dielectric substrate used as substrate for electronic device, which is provided with an insulating film and a conductive film for circuit, having high flatness and high crystallinity, and to perform at least one of the followings: to avoid cracks on the oxide superconducting crystalline substrate due to a heat treatment performed during the formation of the insulating film and the conductive film and to enable connections between electrodes and wires provided on the upper and lower sides of substrates easily. SOLUTION: An oxide superconducting laminated substrate 1 comprises an oxide superconducting crystalline substrate 3 with a high flatness and a high crystallinity and a reinforcing crystalline substrate 1 with high strength, wherein the substrate 3 is bonded to the substrate 1 through a thermal application.
Patent JP-S61154224-A (JP)
Inventor: POORU KURIAA SHIIMISON
IPC: G01D7/00
Filed: 1985-12-10
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-H11115108-A (JP)
Title: Antifungal foamed sheet
Inventor: KAWAKAMI HAJIME
IPC: B32B5/18
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To manufacture an antifungal foamed sheet at a low cost by adding a silver-based anti-fungus agent to at least one film selected from plastic films when the flat plastic back film is laminated to a bottom face of protrusions of the plastic cap film having many protrusions. SOLUTION: When a flat plastic back film B is laminated to a bottom face of protrusions of a plastic cap film C having many protrusions, a silver-based anti-fungus agent is added to at least one film selected from the films B, C. A silver-zirconium phosphate anti-fungus agent is used as the silver-based anti- fungus agent. This silver-zirconium phosphate anti-fungus agent will have no substantial influence upon processability even in the case where the effective quantity thereof is mixed with a plastic, and the manufacture of the films and their thermal welding can be conducted with ordinary technique. Thereby, a foamed sheet having durable and sufficient antifungal properties can be manufactured without increasing manufacturing cost substantially.
Patent JP-H02124452-A (JP)
Title: Photomask testing apparatus
Inventor: IKEDA KAZUTAKA
IPC: G03F1/00
Filed: 1988-11-01
Abstract: PURPOSE:To make it possible to detect even spots on a photomask by mounting the photomask under test on a reflecting plate having the same reflectivity, and detecting the intensities of the reflected light from the mask and the reflected light from the reflecting plate. CONSTITUTION:A photomask under test 4 with which a semiconductor element pattern is formed is mounted on a glass reflecting plate 5 having the same reflectivity as that of the photomask. Light li is projected on the surface of the photomask 4 from a light source 1 through a condenser lens 2 and a half mirror 3. Reflected light beams lr from the photomask 4 and the reflecting plate 5 are inputted into an optical sensor 6 through the half mirror 3. The photomask 4 is scanned with the projected light li, and the position and the size of a foreign matter are displayed on a display part 7 after image processing. In this way not only the dust on the photomask 4 but also a spot which is hard to detect with scattering light can be detected by the comparison with the intensity of the normal reflection.
Patent JP-H06173256-A (JP)
Title: Anchor fitting method and fitting device in sheet applied drainage method
Inventor: FUJII YASUMORI
IPC: E02D3/10
Filed: 1992-10-16
Abstract: PURPOSE:To automate operation so as to reduce the number of workers by providing a winding device for cutting and reversing drainage material and an inserting device for inserting an anchor into the reversing part of the drainage material through a slit, in such a way as to be freely advancing/receding state in an elevating frame. CONSTITUTION:After driving a plastic sheet S into the ground by a mandrel B, the mandrel B is pulled out to spread the sheet S. A winding box 10 is then advanced to position the sheet S among a fixing roller 11, a winding roller 13 and a fulcrum roller 12. An insertion box 20 is advanced, and an anchor D is brought close to the sheet C. A link is advanced, and a cutter 15 is closed to cut the sheet S. An arm 14 is then rotated, and the winding roller 13 is turned to reverse an end part S1. The mandrel B is lowered to insert the end part S1 into the mandrel B. The winding box 10 is retreated, and the anchor D is advanced to insert a slit D1 into a reversing part S2. The anchor D is then moved up and brought into contact with the lower face of the mandrel B, and set and fitted so as to be automated.
Patent JP-H0996292-A (JP)
Title: Rotational speed control device for motor-driven pump
Inventor: NAKADA MAKOTO
IPC: H02P27/06
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotational speed control device for a motor-driven pump for forming the pump excellent in pump performance and for preventing the pump from being overloaded, by taking out just enough motor power over a whole region in the vicinity of from a cutoff to delivery. SOLUTION: A device comprises a detection part 2 detecting a current value or input value connected to a system of a pump motor 1, control circuit part 3 constituted so as to generate a frequency or voltage increase command in the case of judging of a detection value by the detection part 2 lower than a reference value and a frequency or voltage decrease command in the case of judging of a detection value higher than the reference value and an output part outputting a frequency or voltage, commanded from the control circuit part 3, supplying it to the pump motor 1.
Patent JP-H05104306-A (JP)
Title: Surface covered cutting tool made of silicon nitride base ceramic
Inventor: TAKANO TOSHIYUKI
IPC: C04B41/87
Filed: 1991-09-30
Abstract: PURPOSE:To enhance the adhesion property of a hard cover layer to the surface of a base in a surface covered cutting tool made of Si3N4 base ceramics. CONSTITUTION:A surface covered cutting tool made of Si3N4 base ceramics and having a hard cover layer which comprises a layer of one kind or plural layers of more than two kinds selected from TiC, TiN, TiCN, TiCNO and Al2O3 and which is formed with an average layer thickness of 1 to 20mum has a denitrified layer of average layer thickness 0.01 to 2mum formed on the surface portion of the base.
Patent JP-H11121824-A (JP)
Title: Piezoelectric element
Inventor: NAKAYOSHI HIROKAZU
IPC: H01L41/107
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of preventing cracks due to stress concentration by decentralizing stress produced in a polarization process, etc. SOLUTION: A piezoelectric element 10 has a primary electrode 13 and a secondary electrode 15, and features the side near the secondary electrode 15 of the primary electrode 13 having a curve or straight line not in parallel to the surface of the secondary electrode 15. The primary electrode 13 may be also formed on a plane wherein each side has a different shape from the opposed side. As a result, stress produced in a polarization process, etc., can be decentralized to prevent cracks due to stress concentration.
Patent JP-H11117230-A (JP)
Title: Connecting method of precast concrete slab
Inventor: TAZAKI HIROSHI
IPC: E01D19/12
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method of precast concrete slabs to be used for the floor boards and the pavement of a bridge or the like. SOLUTION: When adjacent precast concrete slabs 1, 2 are joined, a first arranging hole 11 opened to te joining end surface is provided inside the precast concrete slab 1 on one side, and a stopper-plate inserting hole 12 that is communicated both with the first arranging hole 11 and with the surface of the slab 1 is provided in the vicinity of the joining end, and a spring material 4 and a reinforcing bar 3 are housed inside the first arranging hole 11 in a compressed state successively from the innermost part, and a stopper material 5 whose upper end is projected from the surface is inserted into the stopper-plate inserting hole 12, and also a second arranging hole 21 opened on the joining end surface is provided inside the precast concrete slab 2 on the other side,  and the precast concrete slab 2 is arranged so that the first arranging hole 11 and the second arranging hole 21 are faced to each other. By pulling out the stopper material 5, the elastic force of the spring material 4 is released, and the reinforcing bar 3 is moved by the elastic force thereof, and the reinforcing bar 3 is positioned both inside the first arranging hole 11 and inside the second arranging hole 21. Further, a filler is filled into the first arranging hole 11 and the second arranging hole 21 to fix the reinforcing bar 3 to both the precast concrete slabs 1, 2.
Patent JP-H11117037-A (JP)
Title: Method and device for evaluating and classifying material of cemented carbide
Inventor: JO KUNIHIKO
IPC: C22C29/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly evaluate the unknown material of a cemented carbide with satisfactory precision and to classify it. SOLUTION: In this method of evaluating the unknown material of a cemented carbide containing at least principal WC as hard grains and also containing Co as a binder, first, the saturation magnetization, specific gravity, and coercive force of the cemented carbide are respectively measured. Then, by utilizing the relation that the weight percentage of Co contained in a cemented carbide is proportional to the saturation magnetization of the cemented carbide, the weight percentage of the Co is evaluated.  Subsequently, the weight percentage of the Co is converted to volume percentage by using the specific gravity of Co and the specific gravity of the cemented carbide, and the grain size of the hard grains is evaluated by utilizing the relation that the coercive force of the cemented carbide decreases with the increase of the volume percentage of the Co and also decreases with the increase of the grain size of the hard grains. Further, by utilizing the fact that the specific gravity of TiC which can be contained second in quantity next to WC as hard grains is as low as one-third of the specific gravity of WC or less and the relation that a change in the specific gravity of a cemented carbide mainly depends upon the changes in the contents of Co and TiC, the weight percentage of the TiC contained in the cemented carbide is evaluated.
Patent JP-H04152906-A (JP)
Title: Flexible sheet
Inventor: YAMAMOTO AKIRA
IPC: A47C27/00
Filed: 1990-10-16
Abstract: PURPOSE:To improve the deformation stability, the compression resistance and the containability by forming a honeycomb structure, installing an L-shaped side frame to two opposed sides, expanding it and fixing it to a sheet-like object. CONSTITUTION:A honeycomb structure sheet 1 is formed, for instance, by sticking alternately wood free paper onto the paper surface at a prescribed interval, cutting it to a prescribed size, and forming it to a square. Subsequently, to its opposed sides, side frames 2a, 2b of L-shaped cardboard are stuck in its vertical face. Next, to the reverse side of one horizontal. side of the L-shaped side frame, water repellent working paper is stuck. At the time of using it, a sheet-like object 3 is stretched and laid on the plane of a chair or a bench. Thereafter, said sheet is stretched to the end side of the sheet-like object and expanded by fixing the side frame 2b with a left hand and holding the side frame 2a with a right hand. In such a way, it is utilized as a simple cushion. Accordingly,in addition to a heat insulation property, gas permeability and moisture permeability which the honeycomb structure sheet has, shape holdability and compression resistance are improved, and as for adhesion of the sheet- like object, the sense of touch of water repellency is improved, and containability, etc., can be improved.
Patent JP-H07130774-A (JP)
Title: Apparatus and method of application of adhesive
Inventor: ODAKA HIROYUKI
IPC: H01L21/52
Filed: 1993-11-09
Abstract: PURPOSE:To facilitate uniform coating of adhesive and improve the quality of die-bonding in the assembly process of a semiconductor device. CONSTITUTION:Adhesive 2 is contained in a syringe which is supported so as to ascend and descend freely, and it is applied to an object 1 from a nozzle 3 attached to the bottom end of the syringe. The nozzle 3 has flat parts 3a and grooves 3b on its lower end part and an outlet 3c is provided in the grooves 3b. With this apparatus, the adhesive 2 is supplied from the outlet 3c in such a manner that the grooves 3b are filled with the adhesive 2 while the flat parts 3a of the nozzle 3 are brought into tight contact with the object 1. Or the flat parts 3a of the nozzle 3 are brought into tight contact with the object 1 and then lowered a little to form a gap between the flat part 3a and the object 1 and, in this state, the adhesive 2 is supplied from the outlet 3c so as to fill the gap and the grooves 3b. Even if voids exist in the nozzle 3, they have little influence upon the uniformity of coating.
Patent JP-H01119987-A (JP)
Title: Semiconductor memory
Inventor: HIROKI MASANORI
IPC: G11C11/401
Filed: 1987-11-04
Abstract: PURPOSE:To make the capacity of a dynamic type RAM, etc., larger by successively and alternately arranging the unit circuit of a circumferential circuit provided according to a word line or a data line, which consists of a memory array, on both sides of the memory array. CONSTITUTION:The unit circuits of the circumferential circuits such as row address decoders RDU and RDB provided according to word lines W0-Wm or data lines D0-Dm, which consist of a memory array, sense amplifiers SAL and SAR, column address decoders CDL and CDR are successively and alternately arranged on both sides of the word lines W0-Wm or the data lines D0-Dm. Consequently, the unit circuits of the respective circumferential circuits can be arranged in the layout area of the two word lines W0-Wm or the data lines D0-Dm with sufficient room. Thus, the layout of the unit circuit of the circumferential circuit can be made efficient, and the capacity of the dynamic type RAM, etc., can be made larger.