baber/WOPTO huggingface dataset:
Patent JP-H0640679-A (JP)
Title: Centering manipulator of elevator guide rail
Inventor: TOMITA MASAMICHI
IPC: B66B7/02
Filed: 1992-07-21
Abstract: PURPOSE:To promote labor-saving and enhance the accuracy by constituting a device for centering a guide rail in an elevator shaft by way of installing a compensation mechanism comprising a rail holding mechanism, an attitude detecting mechanism and a parallel manipulator, in a frame being free of lifting motion. CONSTITUTION:This centering device is provided with a frame 1 which goes up and down in an elevator shaft via a rope 21 by means of a lifting mechanism using a hoist set up in a machine room as a power source, and a rail holding mechanism 3 holding a part to position a guide rail 10 for a card a detecting mechanism 4 detecting a relative position and attitude of the frame 1 in relation to reference straight lines (piano wire) 14A, 14B are locked to this frame 1. According to output of the detecting mechanism 4, the parallel manipulator of the compensation mechanism is driven and controlled, thereby compensating the position and attitude of the frame 1. This parallel manipulator is composed of setting up six direct-operated actuators 38 strethced across between the frame 1 and a crosshead 46 by juxtaposing.
Patent JP-H1034700-A (JP)
Title: Manufacture of electric fusion bonded joint
Inventor: KOJIMA HIROAKI
IPC: B29D23/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electric fusion bonded joint which never generates a short-circuit caused by the looseness of a heating wire. SOLUTION: A helical channel 11 continued to an outer peripheral face of a synthetic resin cylindrical body 1 is formed, and protrusions 12 crossing the channel 11 are formed in the vicinity of a starting end and a terminal end of the channel 11. The end of a heating wire 2 fitted on the helical channel 11 is engaged with the protrusion 12, and the cylindrical body 1 is fitted in a mold 5, and molten resin is injected into a cavity formed between an outer peripheral face of the cylindrical body 1 and the mold 5. An electric fusion bonded joint which never generates a short-circuit caused by the looseness of the heating wire can be manufactured simply by the arrangement.
Patent JP-H0359574-A (JP)
Title: Picture controller
Inventor: TOKUHASHI MASAKI
IPC: G03G15/02
Filed: 1989-07-28
Abstract: PURPOSE:To achieve a stable control with less run-away by setting the quantity that a base part potential is corrected in the opposite direction to a direction in which the potential varies with time to less than the quantity that the potential is corrected in the direction in which it varies with time. CONSTITUTION:Through the use of a reference pattern 13, a pattern toner image is formed on a photosensitive body 1, and its density is detected. Its output value is compared with a reference value to correct picture density determining conditions, thereby controlling picture density. The quantity that the base part potential of the photosensitive body 1 is corrected in the opposite direction to one in which the potential varies with time is set less than the quantity that the potential is corrected in the direction in which it varies with time. Consequently, correcting the base part potential is stably controlled, and the operation immediately follows a sudden change in the base part potential in the opposite direction to one in which the potential normally varies with time. Thus, an appropriate picture can be obtained.
Patent JP-S6437839-A (JP)
Title: Etching
Inventor: OZAWA KIYOSHI
IPC: H01L21/3065
Filed: 1987-08-03
Abstract: PURPOSE:To etch an SiO2 film or an Si3N4 film at a large selection ratio without residues and damage by using pure H2S or H2S diluted with hydrogen as a reaction gas and applying ultraviolet rays having a wavelength of 300nm or less. CONSTITUTION:When H2S is irradiated with ultraviolet rays having a wavelength of 300nm or less, H2S absorbs ultraviolet rays and dissociates into H and S, and the etching of SiO2 progresses by a reducing reaction by H. H2O, SiH4, SiO and SiH2 are formed simultaneously as reaction products. The reaction of Si3H4+H Si+SiH2+N2 is formed to the etching of Si3N4. Accordingly, since the vapor pressure of products is high both in an SiO2 film and an Si3N4 film, reactions progress at approximately 300 deg.C, and no C compound and N compound is contained, thus preventing the formation of a polymer resulting in residues, then allowing etching at a selection ratio of 10 or more.
Patent JP-S6174291-A (JP)
Inventor: SUZUKI HIROYUKI
IPC: H05B7/085
Filed: 1984-09-18
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-S6438068-A (JP)
Title: Production of 1,4-dihydropyridine derivative
Inventor: NAKAJIMA YOSHIMOTO
IPC: C07D211/90
Filed: 1987-08-03
Abstract: PURPOSE:To obtain the titled compound useful as a hypotensor, etc., under mild condition in high yield, by reducing 3-(3-nitratopropyl) ester 5-acetylmethyl ester of 1,4-dihydropyridine dicarboxylic acid and reacting with acetyl nitrate. CONSTITUTION:2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-di carboxylic acid 3-(2-nitratopropyl) ester 5-(3-nitratopropyl) ester is produced by reacting 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(3- nitratopropyl) ester 5-acetylmethyl ester with a reducing agent such as sodium borohydride and reacting the resultant alcohol compound with acetyl nitrate. The produced compound is useful as a drug having long-acting hypotensive action and vasodilating action.
Patent JP-H1038390-A (JP)
Title: Freezing cycle controller
Inventor: KURIMOTO KAZUNORI
IPC: F25B1/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the delay of cooling when a compressor is in overload, by providing a valve which can be opened and closed freely, in the position in which to bypass the high pressure side and the low pressure side of a freezing cycle, and opening the valve for a short time if lock occurs when a compressor is in overload at start so as to balance the pressure, and then, restarting the compressor again. SOLUTION: When an ON signal is inputted into a compressor control means, this controller starts compressor 1, and unless a lock means 9 detects lock, this continues the operation of the compressor 1, and if it detects the lock, this stops the compressor 1. A valve 6, which can be opened and closed freely, is provided in the position in which to bypass the high pressure side and the low pressure side of a freezing cycle, and it is opened for a short time if lock occurs at start of the compressor so as to balance the pressure, and then the compressor 1 is started again. Hereby, even if the compressor is in overload condition and lock occurs, the delay of cooling can be prevented by restarting compressor after balancing the pressure between the discharge side and the suction side of the compressor quickly.
Patent JP-2001074313-A (JP)
Title: Hot water circulation connection tool for bath tub and press member
Inventor: HATANO MINORU
IPC: F24H9/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To simplify handling, such as combination, by reducing the number of parts compared with a conventional device and to mount the subject tool in the position of a mounting hole formed in the side wall of a bathtub by one worker. SOLUTION: This connection tool comprises a connection tool body 17 for circulating hot water in a bath tub, a press member 18 to fix the connection tool body 17 in the position of a hole 3 formed in a side wall 2 of the bath tub, and a coupling member 19 in interconnected the connection tool body 17 and the press member 18, and to approach and separate the connection tool body 17 and the press member 18 to and from each other. Further, the press member 18 interconnects two press parts 48 and 49 formed capable of being interconnected in a double folding state in a given direction, and has a through- screw hole 51 formed at least in one press part.
Patent JP-S6254328-A (JP)
Title: Forming and editing device for tree structure
Inventor: ISHII SHINICHIRO
IPC: G06F19/00
Filed: 1985-09-02
Abstract: PURPOSE:To omit the preceding understand of relevant information by storing relevant information indicating the parents, brothers and children of a tree structure and adding or deleting meaning information consisting of the stored information and nodes to form and edit the tree structure. CONSTITUTION:Respective data in the tree structure and relevant information corresponding to the parents, brothers and children among the data is stored in a meaning information storing device 1, the information is processed by an information processor 2 and converted into graphic information and the graphic information is displayed on a display device 3. The device 1 assigns identification labels ID to respective data and stores the relation among data by a table format and the device 2 recognizes the data obtained from the device 1 as a processed node ID or a master node ID by a node ID recognizing means 4, converts the recognized ID into graphic information, executes prescribed processing by a node forming means 5, a node deleting means 6, and an arc editing means 7 in accordance with an inputted command, displays the processed result on the device 3, and stores the data in the device 1.
Patent JP-S6253575-A (JP)
Title: Picture reader
Inventor: MATSUSHITA HARUKAZU
IPC: H04N1/40
Filed: 1985-09-03
Abstract: PURPOSE:To steadily attain the protection of an A/D converter without making worse the S/N of the A/D converter by making change the reference value of a reference voltage inputted to a reference voltage input terminal corresponding to lightness that is selectively provided. CONSTITUTION:A lightness change-over switch 140 is connected to a control part 142 and the control part 142 outputs the different kinds of control signals to the third and the fourth control signal input terminals 144a and 144b to switch a lightness level at every depression of the lightness change-over switch 40. Meanwhile, the control part 142 is connected to the second regulation circuit 146 and an A/D converter 136. And the resistance Rv of a resistor 170 is varied by the switching of the lightness of a picture image by the lightness change-over switch 140, and a reference voltage V inputted to the reference voltage input terminal 136a of the A/D converter 136 is also varied and by the change of the reference voltage according to the switching of the lightness, the value of an output data is varied according to the switching of the lightness. There fore, when the lightness is switched, an arithmetic speed and a constant can be set optionally.
Patent JP-H0826313-A (JP)
Title: Joint spring for case
Inventor: YOSHIDA ITSUO
IPC: A45D33/00
Filed: 1994-07-16
Abstract: PURPOSE:To obtain a joint spring that can be set in a case so as not to be seen for outside and easily produced at a low cost by a method wherein a wire bent at the both ends thereof in different directions is clamped in a joint part of a case. CONSTITUTION:A wire 2 bent at the both ends thereof in different directions is clamped in a joint part 1 of a case. In this manner, the joint spring having a thickness as small as the single wire 2 cannot be seen outwardly when it is used in the joint part 1. The joint spring can be produced only by bending the both ends of the single wire 2 in different directions without requiring much labor at a low cost.
Patent JP-S6349764-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIZAKI YOSHIROU
IPC: G03G5/06
Filed: 1986-08-20
Abstract: PURPOSE:To enhance sensitivity of a photosensitive body and its potential stability against its repeated uses by incorporating a specified azo pigment having a specified organic group as a photoconductor in a photosensitive layer. CONSTITUTION:The photosensitive layer contains one of the azo pigments having its aromatic hydrocarbon or its hetero ring combined optionally through a bonding group with the organic group represented by the formula shown on the right in which represented by the formula shown on the right. As said aromatic hydrocarbon ring, benzene, naphthalene, fluorene, phenanthrene, and the like are enumerated, and as said hetero ring, furan, thiophene, pyridine, indole, and the like, are enumerated, and each of both is optionally substituted by alkyl, alkoxy, halogen, -N=N-Cp, and the like, Cp being a coupler residue having a phenolic OH group, thus permitting the obtained photosensitive body to be sensitive to long wavelength region, high in sensitivity, and stable in potential characteristics even in the case of repeated uses.
Patent JP-H0750709-A (JP)
Title: Cordless telephone set
Inventor: OHATA MASAKI
IPC: H04W76/02
Filed: 1993-08-05
Abstract: PURPOSE:To enable speaking immediately when the hand set of a slave unit is picked up from a waster unit at the time of on-hook dialing at the cordless telephone set. CONSTITUTION:When an on-hook key 11 is operated for performing on-hook dial call origination, a signal based on the detected result is outputted from a key detecting means 161 and based on that output signal, a radio control means 164 drives a radio part 6 and transmits a radio wave from an antenna 7 to a hand set 2. When it is detected by the radio part 6 that the radio wave from a master unit 1 is received at the hand set 2 and a response signal is returned from the slave unit 2, the master unit 1 and the slave unit 2 are connected by radio. Therefore, when the slave unit 2 is picked up from the master unit 1, speaking is immediately enabled.
Patent JP-H0665924-A (JP)
Title: Structural stud erection method in inverted construction method
Inventor: OZAKI TETSUYA
IPC: E04G21/14
Filed: 1992-06-29
Abstract: PURPOSE:To enhance plumbing accuracy, construction efficiency and safety by installing a guide casing with high accuracy before structural stub members are erected and setting up studs along their inside. CONSTITUTION:A rack 17 is set so that a main girder 18 may be oriented in the direction of north and south. After it is fixed with a casing 1, a guide casing 14 is aligned on the rack 17 and some allowance is determined based on the dimension and adjusted to conform to the allowance. Then, the guide casing 14 is lowered quietly and then the center of the guide casing 14 and a structural stud 2 is measured for their alignment and the main girder 18 and a sub-girder 19 are fixed based on their alignment. Then, a journal jack 21 is set on the main girder 18 so that a stopper 20 of the guide casing 14 may be supported. After the alignment of a post 2 with the guide casing 14 is determined, concrete is cast. Then, a float is set to a water pipe 22 so as to check the perpendicularity of the post. The post 2 into which a spacer 27 is closely fitted is dropped to the guide casing 14 where the level adjustment is carried out with a plier connected thereto.
Patent JP-H0522219-A (JP)
Title: Radio communication system
Inventor: OGI KOJI
IPC: H04B1/40
Filed: 1991-07-10
Abstract: PURPOSE:To fulfill the pager function by using the identification code of an opposite station transferred from a master set so as to allow a slave set to reply the opposite set directly, thereby informing the incoming of a call to the operator of the master set immediately even when the operator is absent, thereby allowing the operator to reply the call quickly. CONSTITUTION:Stationary type and mobile type main communication equipments being a master set 1 and a handy slave set 1' are combined and when a call signal 21 is received by the master set 1 but the master set does not immediately reply the call, the call signal 21 is transferred to the slave set 1' of a present station. Thus, when the operator leaves the master set 1 with the slave set 1', the operator replies directly with a call bell signal or returns immediately to the master set 1 and makes a reply even when the direct communication is not available. That is, when the reply is not made till the call signal 21 is stopped, the master set transfers 'incoming of call' to the slave set and the slave set notifies the call with bell and incoming display. Then the slave set is operated to send a reply signal 11' to the opposite station 2 to get a speech channel for direct talking.
Patent JP-H1025818-A (JP)
Title: Mounting device for lip-equipped channel steel
Inventor: SHIBAMOTO HAJIME
IPC: E04B1/58
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for a channel steel equipped with lips to be used in a main house, window frame, or the like for mounting furring strips and/or roofing material (rafter) whereby the mounting works for the channel steel to a steel structural member such as a column and a roof, can be executed simply, easily, and certainly. SOLUTION: A bolt 11 of a fastener 2 has a head 13 as a holder, a threaded shaft part 14, and a square shaft part 15 formed on the shaft 14 in its position near the head, wherein the head has a width capable of moving in and out between the lips of a channel steel 3 and such a length as to allow the two ends to be overlapped on the insides of the lips. A mounting hole 7 in the body 1 of a metal piece has a wall surface 7a to be fitted on the the square shaft part 15 of the bolt 11 and stop its rotation at 90-deg. intervals in the directions in which the head 13 is positioned parallel with the longitudinal side of the channel steel and parallel with the width of the steel.
Patent JP-S6258888-A (JP)
Title: Ultrasonic motor
Inventor: KOMENO HIROSHI
IPC: H01L41/09
Filed: 1985-09-04
Abstract: PURPOSE:To increase starting torque while reducing the abrasion loss of a sliding material by constituting the sliding material by using carbon fiber felt impregnated with at least a resin. CONSTITUTION:A metallic body 2 is bonded and fixed to the surface of a piezoelectric body 1 while a sliding material 4 is glued and fastened to a moving body 3. The sliding material 4 is composed of a carbon fiber felt impregnated with at least a resin.
Patent JP-H0480958-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/10
Filed: 1990-07-24
Abstract: PURPOSE:To obtain an element structure for a ULSI of 16M-16G bits by a method wherein a protrudent single crystal semiconductor is provided onto the primary face of a semiconductor substrate, the upper part of the protrudent semiconductor is made to serve as one of LLDs of a MISFET, the side of the protrudent region is made to serve as a vertical channel forming region, the base of the semiconductor substrate is made to serve as a drain or a source of LLD structure, and a rectangular or triangular gate electrode is provided to the corner of the protrudent region. CONSTITUTION:A protrudent region 35 is provided onto a semiconductor substrate, for instance a silicon single crystal semiconductor 100. N-type drains or sources 5 and 5' and a source or a drain 4 are provided to the surface of the semiconductor substrate 1 and the upper part of the protrudent region 35 as an LLD (lightly doped drain) structure. Channel forming regions 6 and 6' are provided to the side faces of the protrudent region 35 and doped with boron ions laterally or obliquely implanted. Coatings 8 and 8' provided to the side corners of the protrudent region 3 are left unremoved as almost triangular gate electrodes 18 and 18'.
Patent JP-2000023588-A (JP)
Title: Ear-stringing apparatus for cultured shellfish
Inventor: KAWASHIMA TAKAHIRO
IPC: A01K61/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an ear-stringing apparatus for cultured shellfish, made to watertight so as to prevent the trouble that seawater or cuttings penetrates inside structural elements from occurring by providing a specific working part for stringing ears and by providing a mechanism for controlling the actuation of the working part. SOLUTION: When an ear-stringing apparatus for cultured shellfish in which a rope and ears of spats of cultured shellfish are placed in a row perforates penetrating holes in the rope and ears and pierces a tool for association into the holes to string ears, the apparatus of this invention has a working part 31 in which ear-stringing operations are conducted on the seat 23 for receiving shellfish and a cam box 30 within which a cam mechanism for controlling the actuation of the working part 31, and the cam box 30 is placed above the seat 23.
Patent JP-H0640152-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: AZUMA HIROSHI
IPC: B41M5/26
Filed: 1992-07-22
Abstract: PURPOSE:To make a transparent state of a recording material stable, by a method wherein a heat-sensitive layer which disperses an organic low-molecular compound and heat stabilizer in a high-molecular resin basic material and changes between transparent condition and opaque condition reversibly with temperature is provided on a supporting body. CONSTITUTION:A high-molecular resin basic material such as polyvinyl chloride or a vinyl chloride-vinyl acetate copolymer, an organic low-molecular compound such as oleic acid or erucic acid or dodecanedioic acid and a heat stabilizer such as organic tin are dissolved and a solution is prepared. The solution is applied onto a supporting body such as a synthetic resin sheet or paper and dried through which a heat-sensitive layer is laminated and a reversible heat- sensitive recording material is made. A printed layer 5 to form a reflecting layer, heat-sensitive layer, protective layer and visible record display window 6 is laminated on the surface of the supporting body by making use of the recording material and a card is made. The card can be used as a prepaid card for admission or shopping or rental and an amount of money expended and the balance are displayed visually on the heat-sensitive layer along with a magnetic record every time the same is used.
Patent JP-S5988174-A (JP)
Inventor: SHIYA SHINGI
IPC: A63B69/00
Filed: 1982-11-09
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-2001016996-A (JP)
Title: Agricultural vinyl chloride-based resin film
Inventor: YASUI MITSUO
IPC: B32B27/30
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an agricultural vinyl chloride-based resin film excellent in strength, impact resistance and elongation at a low temperature, showing less adhesion each other on overlapping the films each other, and also excellent in initial and long time anti-fog properties after being exposed in an outdoor. SOLUTION: This agricultural vinyl chloride-based resin film is obtained by blending a vinyl chloride-based resin composition obtained by blending 0.5-20 pt.wt. chlorinated polyethylene and 30-60 pt.wt. plasticizer based on 100 pts.wt. vinyl chloride, with at least one kind of tackiness preventing agent selected from a group consisting of methylene bisstearoamide, ethylene bislaurylamide, N,N'-dioleyladipamide and N,N'-distearyladipamide.
Patent JP-H0638925-A (JP)
Title: Television camera for endoscope
Inventor: OHARA KENICHI
IPC: A61B1/00
Filed: 1992-07-22
Abstract: PURPOSE:To provide a television camera for endoscope which is formed in the waterproof structure so that it can be dipped into medical liquid by itself, and also be protected from infiltration of liquid from outside into a connection part, even if an adapter of waterproof structure is connected, and further, which can be dipped into the medical liquid and undergo gas sterilization in this state without causing any troubles. CONSTITUTION:In a television camera for endoscope wholly constituted in waterproof structure, in which a television camera head 11 connected to an eye contact part 2a of an endoscope 2 is provided on one end side through a waterproof adapter 50 for the purpose of taking images inspected by the endoscope 2 and a connector 12 connected to a television camera controller 5 is provided on the other end side, a waterproof sealing means 48 is provided to seal its connection part in waterproofness from outside, when the adapter 50 is connected to the television camera head 11.