baber/WOPTO huggingface dataset:
Patent JP-H10100234-A (JP)
Title: Manufacture of thermoplastic resin sheet
Inventor: KOTANI SATOYUKI
IPC: B29C48/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet having surface decoration by a method wherein a temperature of a molten thermoplastic resin sheet extruded onto a cooling drum and its lowered crystallization temperature are specified, and an electrostatic application adhesion method and embossing are combined. SOLUTION: A molten sheet 2 is stuck close onto a surface of a rotary cooling drum 4 by an electrostatic application adhesion method. Thereafter, it is pressed with an embossing roll 5. As an electrostatic application electrode 8, a filament electrode, a blade electrode, etc., are used. In order to improve application effect of static electricity, a diameter of the filament electrode is lessened, and an edge part of a blade electrode is sharpened. In order to execute pressing operation further effectively, a temperature T of the molten sheet just before pressing with the embossing roll 5 is made to satisfy [Tm-70]<=T<=(Tm+50). Where, Tm is a melting point of the thermoplastic resin, and Tc is lowered crystallization temperature  deg.C within a range of [Tm-180]<=Tc<=[Tm-20].
Patent JP-H11118077-A (JP)
Title: Fitting for freshly mixed concrete feeding pipe
Inventor: NAKAJIMA EISUKE
IPC: F16L27/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To lengthen the life of a fitting for a freshly mixed concrete feeding pipe. SOLUTION: A fitting for a freshly mixed concrete feeding pipe is constituted of metallic ring 41 to be fitted to the outer peripheral surfaces of flanges 31, 31 formed by thickening the ends of pipes 3, 3 faced to each other with a space; a thick cylindrical seal rubber 42 to be fitted outside the ring; and a clamp fitting 43 for surrounding and holding the seal rubber 42 and the flanges 31, 31. Many small holes are provided on the ring 41, the seal rubber 42 is made of hard rubber, and V-shaped grooves are formed on a recessed part to be fitted with the ring 41 to the inner peripheral side, and in the central part of the recessed part.
Patent JP-S63132362-A (JP)
Title: Command operation control system
Inventor: YAMAGUCHI KENJI
IPC: G06F13/12
Filed: 1986-11-22
Abstract: PURPOSE:To execute a maintenance control operation without applying an influence to a chain operation by executing the command of a maintenance control system in the idle time of the chain operation. CONSTITUTION:A sequencer 4 permits an interruption by the maintenance control system command through an interruption factor register 3c when for instance, an event queuing such as a data receiving queuing from a line side is generated and another command can be received during the execution of one write/read command. Accordingly, at that time, the maintenance control system command is inputted to a command register 1 and the decoded result thereof is stored in the interruption factor register 3c, and then, the interruption through said maintenance control system command is received in the idle time of said even queuing, a namely, the chain operation and after the maintenance control system command execution is completed according to the interruption processing, the interruption of the maintenance control system command is not permitted to be returned.
Patent JP-H08211880-A (JP)
Title: Waveform synthesizing device
Inventor: MORI DAISUKE
IPC: G10H7/08
Filed: 1995-10-27
Abstract: PURPOSE: To obtain a natural musical instrument sound corresponding to variation of a driving waveform in accordance with touch by adding a driving waveform and a filtered waveform controlling separately a reading speed and a delay time of a digital filter. CONSTITUTION: Since sound pitch and sound volume of a driving waveform outputted from a driving waveform generating section 2 are varied corresponding to data about touch, it corresponds to a driving waveform of an actual musical instrument, also since a digital filter 4 in a loop part 5 corresponds to a drum part (resonance system) of an actual musical instrument and has a feedback loop corresponding to a fixed sound pitch, it is made to interfere by an adder 3, and a synthesizing system being similar to a sound state of an actual musical instrument is constituted. Therefore, a natural sound can be obtained. Further, delay stages can be controlled simultaneously and as a result by only adjusting a coefficient by using a transversal filter for the digital filter 4.
Patent JP-H11115494-A (JP)
Title: Side body structure of automobile
Inventor: TSUCHIDA YUKINORI
IPC: B60J5/04
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an automobile suitable for the use in outdoor recreation in which several persons can sleep in a relaxed condition. SOLUTION: A movable car body side wall 7 which can be opened and closed by turning in the vertical direction using an upper fringe part as an axis is provided in right and left side parts of a one-box type automobile 1, and a door 5 for getting on and off rear seat is provided on the movable car body side wall 7. When the movable car body side wall 7 is closed, it is possible to get on and off a rear seat through the door 5 for getting on and off rear seat. When the movable car body side wall 7 is opened, it protrudes to a side from a roof 11 part of the automobile 1 and becomes like eaves, and a rear car room 10 is substantially fully opened to the outside.  In this case, an overhang floor part is provided below the eaveslike movable car body side wall 7, and the circumference of the overhang floor part is surrounded by a vinyl sheet to form a wide living space partitioned from the outside so that many (at least four) persons can sleep therein easily to some extent.
Patent JP-H11121393-A (JP)
Title: Method for doping silicon carbide semiconductor with donor impurities
Inventor: OSHIMA TAKESHI
IPC: H01L21/265
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve electrical characteristics, by ion-implanting phosphorus atoms into SiC which is maintained at a specified temperature, eliminating generated lattice defect by annealing on the spot, and effectively and electrically performing activation. SOLUTION: A temperature of a P-type hexagonal SiC single crystal is maintained at least 1200 deg.C, and, e.g. phosphorus atoms of 1×10<18> /cm<3> are ion- implanted with energy of, e.g. 80-200 keV in the P-type hexahedral crystal SiC single crystal. Electron concentration in this case is about 10<16> /cm<3> . The phosphorus atoms are electrically activated without performing thermal treatment after ion implantation and turned into an N-type semiconductor. Its activation ratio is about 10<-2> . Hence the temperature of thermal treatment necessary for impurity doping of phosphorus atoms can be lowered, and the activation ratio can be improved by using a high temperature ion implantation method. The temperature of an element forming process of SiC semiconductor can be lowered by using the above method, and it is useful for manufacturing the element of SiC semiconductor.
Patent JP-2000109351-A (JP)
Title: Production of artificial lightweight aggregate and artificial lightweight aggregate obtained by same
Inventor: NAGANAMI TAKESHI
IPC: C04B18/10
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To easily produce an uncalcined artificial lightweight aggregate having high strength, high quality and low water absorption at a low cost by adding easily available low-cost additives. SOLUTION: A mixture obtained by mixing coal ash, cement and calcium sulfate is pulverized and the pulverized mixture is slurried by adding water in a water to solid ratio equivalent to 50-100 wt.%. The resultant slurry is cast in a mold and semi-hardened, the semi-hardened body is shaped and cured with high-pressure steam and the surface of the resultant aggregate is coated with paraffin. At least one of calcium oxide and calcium hydroxide may further be added to the mixture and a blowing agent may further be added to the pulverized mixture.
Patent JP-2001098672-A (JP)
Title: Pasting method for wall surface board
Inventor: NAKAHARA KAZUO
IPC: E04B2/72
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a pasting method for a wall-surface board wherein, related to a room provided with a delivery frame, matching-state consideration between edges of wall-surface boards is not required when pasting a wall-surface board which is pre-cut at a factory in the site or when a designer generates a drawing, for improved work efficiency while such wall-surface board as both edges being negative is reduced for appropriate pasting of the wall-surface board. SOLUTION: The edge of a wall-surface board 1 engages with an engagement part 2a so that a gap is provided between the engagement part 2a and the edge of wall-surface board 1. Accommodation of the edge at an internal angle part 3 which is formed by the edge on the opposite side against the delivery frame 2 of the wall-surface board 1 is taken as negative.
Patent JP-H04155760-A (JP)
Title: Battery jar formation of lead-acid battery
Inventor: YONEZU WAKICHI
IPC: H01M4/22
Filed: 1990-10-18
Abstract: PURPOSE:To improve the life characteristic of a battery by pouring dilute sulfuric acid into a battery jar before battery jar formation, by draining electrolyte after the formation is finished, and by re-pouring the electrolyte of high concentration sulfuric acid, to which alkaline metal sulfate is added, so as to carry out re-charging thereafter. CONSTITUTION:Before battery jar formation, dilute sulfuric acid of specific gravity of not less than 1.050 and not more than 1.180 is poured into a battery jar, and an electrolyte is drained from the battery jar after the battery jar formation. The electrolyte of high concentration sulfuric acid to which alkaline metal sulfate is added is re-poured, and re-charging is carried out thereafter. The problem of dissolution and falling of a plate active material at the initial stage of battery jar formation is thus solved, and the life characteristic of the battery is improved while the battery jar formation can be carried out effectively.
Patent JP-2000109209-A (JP)
Title: Linear conveyor and combination weighing/counting apparatus using the same
Inventor: NAKAGAWA YUKIO
IPC: H02K41/03
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a linear conveyor capable of conveying the desired amounts of articles to a weighing part even if the kinds of the articles conveyed or the amounts conveyed are varied. SOLUTION: A trough 25 in which to place an article is reciprocated in a conveying direction X-Y by a linear motor type drive 26 to convey the article to a weighing part. The operational mode of the drive 26 is controlled by a controller 29 according to a conveying mode including the kind of the article and the amount conveyed. The operational mode corresponding to the conveying mode is stored in a storage means 30, and the operational mode corresponding to the conveying mode designated is read from the storage means 30 by a reading means 31 and inputted to the controller 29.
Patent JP-H02128537-A (JP)
Title: Dc cut-off characteristic evading device
Inventor: KIMURA KOICHI
IPC: H04L25/06
Filed: 1988-11-09
Abstract: PURPOSE:To prevent transmission error to improve the reliability by correcting/ absorbing the deviation of the period due to the DC cut-off characteristic and performing retransmission. CONSTITUTION:Since data (c) which a communication control part receives has a period T deviated by the DC cut-off characteristic, the deviation of the period T is detected by a detecting part 24, and the period of retransmission data is corrected in accordance with the detection result. Since an influence of the DC cut-off characteristic occurs transitionally and the deviation is corrected at the time of the steady state, it is sufficient if the capacity of a buffer 23 has two-fold data size of the period T. With respect to prevention of buffer size overflow due to integration of correction of a pointer, the pointer is corrected by one sampling (one pointer) at the time of the steady state to return the pointer value to the original value. Thus, the occurrence of transmission error is prevented.
Patent JP-H09129211-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: ODA MITSUNORI
IPC: H01M10/0585
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To smoothly pour an electrolyte into a bag-shaped separator and prevent short circuit by forming an electrolyte passing port on at least one side of the remaining sides except for a side positioning on the upper side of a battery container. SOLUTION: An electrolyte passing port 2 is formed on at least one side (1b) of the remaining three sides 1b, 1c, 1d except for a side 1a positioning on the upper side of a battery container of the periphery of a bag-shaped separator 1. An electrode 4 is inserted into the separator 1 from an upper inlet 3, and at least one of a positive plate and a negative plate of the electrode 4 is wrapped with the separator 1. An electrolyte is poured into the battery container, and since the electrolyte permeability into the separator 1 is low, most of the electrolyte stays in the bottom of the battery container, then the electrolyte is introduced into the inside from the electrolyte passing port 2. The electrolyte is gradually permeated into the electrode 4 and the separator 1, and finally the electrolyte is uniformly held in the whole electrode group.
Patent JP-H06128076-A (JP)
Title: Growing method for composite single crystal
Inventor: FUKUDA TSUGUO
IPC: C30B15/24
Filed: 1992-10-20
Abstract: PURPOSE:To obtain a single crystal having portions continuously differing in composition from one another in one step. CONSTITUTION:Plural melts differing in composition from one another are pulled and solidified while simultaneously feeding them from respective melt reservoirs to obtain the objective composite single crystal.
Patent JP-H05102454-A (JP)
Title: Thin film semiconductor device
Inventor: TANAKA ICHIRO
IPC: H01L29/786
Filed: 1991-10-03
Abstract: PURPOSE:To provide a thin film semiconductor device in which a sensor having a large photocurrent and a thin film transistor having a large ON current are integrally formed by the same process. CONSTITUTION:A thin film semiconductor device has a laminated structure of a first conductor layer (gate electrode) 2, an insulating layer 3, a first semiconductor layer 4, a second semiconductor layer 5, an ohmic contact layer 6 and second conductor layers (source and drain electrodes) 7, 8 in such a manner that the layer 4 is formed of fine crystalline silicon and the layer 5 is formed of hydrogenated amorphous silicon.
Patent JP-S60159423-A (JP)
Inventor: DOMINIIKU DESUPURE
IPC: F16D23/14
Filed: 1984-12-27
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-H11151503-A (JP)
Title: Wire rolling device
Inventor: KJELLBERG HANS
IPC: B21B35/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized wire rolling device with simple structure. SOLUTION: In the wire rolling device of a form which has a pair of grooved rolls 1, in which grooved rolls are respectively fixed to the free end of each spindle 2 which is rotatably supported and the rolling gap between these grooved rolls is ajustable, at least one of plural spindles 2 is integrally formed with the output shaft of an electric motor 7 and the spindle 2 is directly driven with the electric motor.
Patent JP-H03144096-A (JP)
Title: Shield excavator
Inventor: AZUMA YOJI
IPC: E21D9/08
Filed: 1989-10-30
Abstract: PURPOSE:To perform complete extra excavation by a method wherein an independently driving cutter is longitudinally movably mounted to the outer peripheral part of the front part of a shield excavator so that it is positioned outwardly along with movement to a front. CONSTITUTION:When the excavating direction of a tunnel is linear, excavation is effected by a main cutter 4 in a state that cutters 11 and 21 are moved backward. When extra excavation for changing an excavating direction is effected, the cutters are longitudinally moved through slide jacks 15 and 25 by means of slide guides 14 and 24. Extra excavation is effected externally of an excavator by means of the cutters 11 and 21, mounted to the outer peripheral part of a partition wall 2 of the front part of an excavator, so that the cutters are protruded externally of the excavator along with forward movement. This constitution performs thorough extra excavation of a necessary range.
Patent JP-2001109031-A (JP)
Title: Camera apparatus
Inventor: HIMURO KEIJI
IPC: G03B7/08
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a camera apparatus capable of preserving photographed data at the time of photographing and capable of reading out them with a simple construction without exerting effect on the operating speed of the camera and especially without providing a special device and a special mechanism. SOLUTION: In a camera apparatus having a controller 1 controlling a photographing function and photographing condition, this apparatus is provided with a nonvolatile memory 2 as a memory for adjustment and a photographed data preserving means preserving photographed data for every photographing frame in the memory 2, the photographed data preserved in the memory 2 are made to be read out on a existing LCD for display 3 which is used for reading frame numbers by using existing switches of a mode switch(MODE SW) 7 or the like.
Patent JP-H10120240-A (JP)
Title: Printer
Inventor: OGASAWARA MASASHI
IPC: B41J15/16
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer that can convey paper after recording with accuracy and hold stable recording quality over a long period of time. SOLUTION: This printer has a paper feed roller 6 rotatory-driven to convey paper 4 into a recording position PP, a recording head 3 that can be brought into contact with and separated from a recording platen 2, a discharge roller 9 for discharging the paper 4 after recording and a movable paper veil 10 disposed opposedly to the discharge roller 9 and provided with a paper contact part 14 that can be brought into contact with and separated from a recorded paper 4 part having passed the discharge roller 9 in order to control the attitude of the recorded paper 4.
Patent JP-2001095878-A (JP)
Title: Massage machine and controller
Inventor: NISHIMURA SHINICHI
IPC: A61H23/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine for giving physical stimulus to a body by pulling a head in or out of an opening with electromagnetic force, with an operation part formed as simple and understandable as possible for setting head thrusting strength, frequency and successively working time to allow everyone to easily operate the massage machine. SOLUTION: An operation part for setting thrusting strength, frequency and working time is formed by members 25, 26, 27, 29 protruded from an operation plane 21. These values can be set by manually operating the operation part.
Patent JP-H09236548-A (JP)
Title: Apparatus for discriminating waste
Inventor: HAYASHIBARA HIROFUMI
IPC: G01N21/63
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To correctly discriminate kinds based on a composition by projecting a laser light of high output to a surface of waste, forming a spot of high energy density, heating/evaporating composing substances on the surface instantaneously, and measuring a spectrum of light radiated from an evaporated high- temperature gas. SOLUTION: A laser oscillator 13 is disposed above a belt conveyor 11 to project a laser light to a surface of a waste 12 when the waste 12 on the belt conveyor 11 is moved to immediately below the oscillator 13. A polychromator 15 is arranged near the oscillator 13 so as to split light emitted from the surface of the waste when the laser light is cast. A multichannel detector 16 for converting a spectrum of the generated light by the meter 15 to an electric signal is connected to the polychromator 15. A composition of the waste is discriminated by comparing intensity ratios of peaks of the spectrum because of components in the waste.
Patent JP-H10154242-A (JP)
Title: Three-dimensional virtual reality space display processor, three-dimensional virtual reality space display processing method, and information supply medium
Inventor: GAMACHI TERUHISA
IPC: G06F19/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To display a message,useful for a user while the using the notice of the user in the minimum occupied area by overlaying and displaying the message on the area which is previously set in a three-dimensional virtual reality space picture. SOLUTION: When a user executes a decision operation, a browser reads a VRML file in which a corresponding word is mentioned and displays it in a main window 110. The message that all the necessary files are read at present is overlapped with the word and it is displayed on a message display area 113 for one line, which is previously set at the lower part of the main window 110. Thus, the message is displayed by not opening a window different from the main window 110 but overlapping it on the message display space for one line, which is previously set, in the main window 110. The message which is to be indicated to the user can be displayed so that it attracts the notice of the user by effectively using the display screen.
Patent JP-H07145326-A (JP)
Title: Highly water-absorbing polymer composition improved in gel stability after absorption of body fluid
Inventor: YOSHINAGA KENJI
IPC: C08K3/30
Filed: 1993-11-11
Abstract: PURPOSE:To obtain a highly water-absorbing polymer composition which upon absorption of a body fluid, e.g. human urine, forms a gel improved in all of strength, long-term stability, and nontackiness regardless of body-fluid differences among individuals and which has intact water-absorbing capacity by incorporating a specific sulfate of a polyvalent metal into a specific highly water-absorbing polymer. CONSTITUTION:This polymer composition is formed by adding 0.05-10 pts.wt. sulfate of a polyvalent metal selected from titanium, zirconium, and vanadium to 100 pts.wt. highly water-absorbing crosslinked polymer containing structural units having a carboxyl group and/or a carboxylate group and then evenly dispersing the sulfate into the polymer. The polymer may be the one whose surface has been crosslinked with a crosslinking agent or modified with a silane compound.
Patent JP-S62143004-A (JP)
Title: Optical wavelength and its manufacture
Inventor: SEMURA SHIGERU
IPC: G02B6/13
Filed: 1985-12-18
Abstract: PURPOSE:To simply form a plane waveguide, and to easily control a pattern width by forming a desired waveguide pattern on a substrate by etching, and thereafter, accumulating continuously a clad layer, a core layer, and a clad layer. CONSTITUTION:First of all, a flat substrate 1' is prepared, and other part than an optical waveguide part is covered with, for instance, a photoresist 4, and a substrate 1 having a groove is formed by means of etching, etc. Subsequently, a clad layer 2, a core layer 3, and a clad layer 2' are accumulated successively on the substrate 1, and by cutting it, an optical waveguide is obtained. As for the substrate, usual quartz or silicon is used. As a method for accumulating successively the clad layer and the core layer on the substrate having the groove, a chemical gaseous phase accumulating method is used. In this way, a plane waveguide is formed simply, a pattern width is easily controlled, and the mass-producing property can be improved.