baber/WOPTO huggingface dataset:
Patent JP-H02252492-A (JP)
Title: Support construction for drawers of tool box
Inventor: KIYOMOTO MASAO
IPC: D05B91/12
Filed: 1989-03-27
Abstract: PURPOSE:To provide ease of pulling drawers out with little increase in the frictional resistance between the drawers and rails, and prevent the drawers from falling off when the drawers are excessively pulled out, by a method wherein flanges are provided on both sides of the drawers and inserted into supporting grooves of the rails inside both side walls of the box. CONSTITUTION:Flanges 10 are provided on both sides of drawers 5, and stoppers 10a are provided on the flanges 10. Bent parts 11a are provided on both side walls 11 of a box 2. The stoppers 10a of the flanges 10 are forcibly pushed against the bent parts 11a and inserted into support grooves of rails 7, getting over the bent parts 11a. Therefore, the drawers 5 are prevented from falling off from the box 2 when the drawers 5 are excessively pulled out as the stoppers 10a of the flanges 10 come into contact with the bent parts 11a.
Patent JP-S553270-A (JP)
Title: Manufacture of diaphragm edge for speaker
Inventor: OKADA ASAHIKO
IPC: H04R7/20
Filed: 1978-06-22
Abstract: PURPOSE:To secure an assured formation of the resin ring simultaneously with molding of the edge main body by means of the metal molding tool which molds the base material into the fixed shape, and thus to realize the rational processes as well as to increase the productivity. CONSTITUTION:The edge base material into which the heat plastic synthetic resin is impregnated is cut off into the ring shape, and this cut base material is put between upper molding tool 6 and lower molding 7 of the metal molding tool to be formed into the edge form with heat and pressure applied. In this case, injection formation part 8 provided to molding tool 6 and 7 is poured with the fused resin, and resin ring 5 is formed by injection simultaneously with edge main body 4. In such way, the speaker diaphragm edge is produced, realizing the rational manufacturing process and increasing the productivity.
Patent JP-S532598-A (JP)
Title: Improved method for preparing ring-opening polymer
Inventor: KOBAYASHI MASAO
IPC: C08F236/00
Filed: 1976-06-29
Abstract: PURPOSE: The ring-opening polymerization of norbornene derivatives, etc., by the use of a highly active catalystic system composed of specific organo-metallic compounds, metal salts, etc., with reduced lowering of the activity caused by the presence of polar groups of the monomers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58194274-A (JP)
Inventor: MAKINO SHIGEO
IPC: H01R33/02
Filed: 1982-05-07
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-H06248267-A (JP)
Title: New antioxidant
Inventor: NAKAYAMA TSUTOMU
IPC: A23L3/3544
Filed: 1993-02-24
Abstract: PURPOSE:To obtain a new antioxidant, composed of a specific structure, capable of preventing the toxicity of active oxygen or hydrogen peroxide, excellent in safety and useful as a food, etc. CONSTITUTION:The antioxidant is expressed by formula I (R1 is H or OH) or formula II (R2 is CH2 or C=O). Furthermore, the compound expressed by formula I is preferably added in an amount so as to provide 5-20muM concentration to a food. In the case of the compound expressed by formula II, the concentration is preferably 50-1000muM.
Patent JP-H04310659-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIROSE SADAO
IPC: G11B15/52
Filed: 1991-04-09
Abstract: PURPOSE:To minimize the searching time by changing the switching position of a high-speed fast-forwarding (rewinding) mode and a low-speed fast- forwarding (rewinding) mode by the difference in the position at the time of searching from the present position to the searching purpose position based on the position information recorded onto the tape. CONSTITUTION:This device is constituted of a rotating cylinder 10 to mount plural heads, a tape travelling system to guide the travelling of a magnetic tape 2 while the magnetic tape 2 is wound to the rotating cylinder 10, a capstan motor 13 to send the magnetic tape 2 at the time of recording and reproducing, a reel motor 12 to coil the magnetic tape 2 and a mode motor 20 to move the mechanism element of the mechanism, and the switching position of the mode is changed.
Patent JP-2000276158-A (JP)
Title: Topboard of electronic keyboard instrument
Inventor: MINOWA TADAFUMI
IPC: G10H1/32
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve handling at the time of working, to reduce a material cost and to well finish rounded parts by providing a topboard with a topboard body and a rounded material which has the depth smaller than the depth of this topboard body, is formed with a rounded part along the longitudinal direction of the front end and is joined to the front end of the topboard body. SOLUTION: The topboard body 8 constituting a major section is composed of a stable particle board and the rounded material 9 constituting just a slight portion of the topboard 7 is composed of an MDF having good workability and the rounded part 13 is formed at the rounded material 9. Then, the material cost may be reduced and the good finishing of the rounded part 13 is made possible. In addition, decorative sheets 10 and 11 are stuck to both of the topboard body 8 and the rounded material 9 and, therefore, the appearance of the topboard 7 and eventually the appearance of an electronic piano may be well maintained. The topboard 7 is divided to the topboard body 8 and the rounded material 9, by which the handling quality at the time of working is improved and the reduction in the side of a working machine is possible as well.
Patent JP-H0841136-A (JP)
Title: Water-swelling hydrophilic polymer
Inventor: RIYUUDEIGAA FUNKU
IPC: C08F283/06
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a high-mol.-wt. water-swellable hydrophilic polymer which is excellent in liq. binding capability and liq. retention capability by using a specific free-radical initiator in the free-radical (co)polymn. of a hydrophilic monomer.  
     CONSTITUTION: A free-radical initiator which forms three or more free-radical sites per molecule (e.g. diisopropylbenzene dihydroperoxide) is used in producing a water-swellable hydrophilic polymer by the free-radical (co)polymn. of at least one hydrophilic monomer or by the graft (co)polymn. of at least one hydrophilic monomer onto a grafting base (e.g. starch). Pref., a compd. of formula I [wherein R 1  is H, CH 3 , or C 2 H 5 ; R 2  is COOR 4 , sulfonyl, phosphonyl optionally esterified with 1-4C alkanol, or a group of formula II; R 3  is R 1  or carboxyl; R 4  is H, amino, or a hydroxy-(1-4C)-alkyl; and R 5  is sulfonyl, phosphonyl, or carboxyl] is used as the hydrophilic monomer. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S561508-A (JP)
Title: Method of demagnetization in magnetically shielded chamber
Inventor: TAKAHASHI MASAHIRO
IPC: H01F13/00
Filed: 1979-06-19
Abstract: PURPOSE:To simplify demagnetization work and heighten a demagnetization effect, by providing connectors on both the ends of a cable made of a plurality of electric wires bundled together and by connecting the wires in series with each other that the cable constitutes a coil. CONSTITUTION:A prescribed number of electric wires of predetermined length are bundled together to prepare a cable 10. Male and female connectors 11, 12, each of which has a number of terminals corresponding to that of the electric wires, are coupled to both the ends of the cable. When both the kinds of the connectors are coupled to each other, a coil with a number of turns equal to that of the electric wires is constituted. The cable 10 for demagnetization has such length that the connectors 11, 12 can be coupled to each other outside a magnetically shielded chamber when the cable is laid through the perforated holes of the opposed shielding walls of the chamber. The cable is wound along the shielding walls. Power is supplied through lead wires 13, 14. According to this method, demagnetization work is simplified.
Patent JP-S58204838-A (JP)
Inventor: DANUUTA GURABUOUSUKII
IPC: C03C3/072
Filed: 1983-05-02
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-H09265317-A (JP)
Title: Power source output centralized monitoring system and power source output remote monitoring system
Inventor: KAMIMURA AKIRA
IPC: H04B17/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system capable of specifying a position where abnormality is generated as well in the case that power source abnormality is generated. SOLUTION: Plural power sources 1 and 2 provided in a mail processor 18 are provided with output state confirmation lines 5, the intensive end of the lines is arranged at a monitoring part 15 and the intensive end is provided with visual display means 7 and 13 to be changed corresponding to the output state of the power sources. Thus, this centralized monitoring system capable of confirming the fact of abnormality generation and also the position of the power source where the abnormality is generated just by viewing the display form of the visual display means is provided.
Patent JP-2000264498-A (JP)
Title: In-alignment carrying device for ticket kinds
Inventor: HIRAOKA TAKAFUMI
IPC: B65H9/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an in-alignment carrying device for ticket kinds reducing power and time necessary for its introducing or retreating by constituting a retreating guide part into a lightweight one. SOLUTION: This in-alignment carrying device 10 for ticket kinds is installed in a carrier passage 11 carrying a prescribed width of ticket kinds 22a-22e and aligns them 22a-22e to carry on the carrier passage 11. A fixed guide wall 13 is formed in a side part of one side of the carrier passage 11 and a retreat guide wall 14, having such a form as gradually regulating the carrier width in a space toward the fixed guide wall 13 on the carrier passage 11 to narrow along the carrier direction, is retreatingly provided on the carrier passage 11. A movement member 15, moving the applicable ticket when the tickets kinds 22c-22e abut thereon, is formed in a region in the fixed guide wall 13, where the tickets and the like 22c-22e stagnated on the carrier passage 11 abut on the retreat guide wall 14.
Patent JP-S571970-A (JP)
Title: Measuring method for agglutination for diagonostic latex reagent
Inventor: YAMADA TOICHI
IPC: G01N33/543
Filed: 1980-06-05
Abstract: PURPOSE:To enable high sensitization through the suppression of nonsingular agglutination, by a method wherein an antigen is treated into a condition to sensitively react to latex particles, and a liquid to be measured, containing the antigen, is caused to react to a latex reagent, in which the  latex particles, being so sensitively reacted with the antigen, are treated with a serum containing  the antigen, to optically measure a change in turbidity. CONSTITUTION:The latex reagent is prepared such that, after an antigen is treated into a condition to sensitively react to a polystyrene latex and the like, a latex, to which so treated antigen reacts sensitively, is added to an antiserum for the treatment, excess antiserum is removed, and  the resultant liquid is resuspended into a buffer liquid. Said treatment enables the effective suppression of nonsingular agglutination.  After a phosphatic buffer liquid is added to said latex  reagent, a detecting substance, containing an antigen, is added for mixture to immediately record a change with the elapse of time in an absorbance of a light having a given wave length. After starting to record, a light-absorption increasing factor is found at an earliest time from the absorbance which increases rectilineally to measure the antigen. In the case of B type virus surface  antigen, this permits the measurement at the sensitivity which is 1,000 times as high as that of conventional types.
Patent JP-S59202009-A (JP)
Title: Pitch error correcting method
Inventor: SHIMA ATSUSHI
IPC: G01B21/00
Filed: 1983-04-30
Abstract: PURPOSE:To reduce the number of pitch error correction amounts and facilitate the setting and setting changing work by a method wherein the relationship between plural positions of a feed screw in the given axis direction and pitch error correction amounts at those positions is previously stored in a memory, and such relationship data is then used to perform pitch error correction. CONSTITUTION:When an NC unit is powered ON, parameters stored in a memory 12a-1 are transferred to an RAM 12a-2, as a result of which position data xi at points Pi, pitch error correction amounts epsiloni, etc. are stored in an RAM 12a-2. After that, a processor 12a-3 calculates spans SXi in respective areas AR1-AR3 and stores them in the RAM 12a-2. Then, pitch error correction amounts epsilonr at reference points Pr are calculated and a pitch error correction pulse generating circuit 16x generates correction pulses Px in the designated number based on epsilonr, to thereby implement pitch error correction at the reference points Pr.
Patent JP-S532595-A (JP)
Title: Preparation of colored resin powder having excellent light-fastness
Inventor: TSUBAKIMOTO TSUNEO
IPC: C08G12/00
Filed: 1976-06-30
Abstract: PURPOSE: To prepare colored rasin powder having excellent light-fastness, useful as pigment, by adding an ultraviolet absorbing agent to an emulsion of specific uncured resin containing dye, and curing the resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S522111-A (JP)
Title: Dial-pulse receiver
Inventor: SEKI SHIGEO
IPC: H04Q1/32
Filed: 1975-06-24
Abstract: PURPOSE:To provide a dial-pulse receiver having strong elimination against induced noise.
Patent JP-H05282293-A (JP)
Title: Word processor
IPC: G06F17/22
Filed: 1992-03-31
Abstract: PURPOSE:To provide a word processor capable of describing smoothly the spelling of an original word for the word of foreign origin. CONSTITUTION:A foreign origin word dictionary D to store the spelling information of the word of foreign origin as coordinating it with its reading information, and a foreign origin word conversion executing means 7 which is controlled by a control means 4, and in addition, receives reading information from this control means 4, and retrieves the foreign origin word dictionary D, and returns foreign origin word candidate information for the reading to the control means 4 are provided. There is no need to interrupt document preparing work and consult the dictionary of a book one by one, and the spelling of the original word can be described smoothly for the word of foreign origin.
Patent JP-H07263130-A (JP)
Title: Transistor inverter for high frequency induction heating
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/06
Filed: 1994-03-22
Abstract: PURPOSE:To downsize a device by vertically providing a transistor unit, arrange a plurality of conductive plates thereabove, and mounting capacitors thereon so as to effecitively utilize space. CONSTITUTION:Copper plates 38-40 are vertically arranged above the base plates 32, capacitors 5a-5f for resonance are mounted thereon, and capacitors 16a, 16b, 17a, 17b for feedback are mounted between copper plates 41, which is fixed to patterns on the base plates 32, and the copper plates 38, 40. This constitution allows effective utilization of space in the device. Especially, when the capacitors 5, 16, 17 are connected in parallel, it also allows to store them in a small space and reduce the cost. The capacitors 16, 17 can be connected each other by the shortest distance by the copper plates 41, etc. so that resistance and inductance due to wiring can be minimize and bad effects on the circuit such as transmission loss, etc., can be eliminated. Switching action of FET8 is thus ensured so as to reduce circuit loss and improve heating effects.
Patent JP-S523041-A (JP)
Title: Preparation of tricyclic ketones
Inventor: NAKAMURA ASUMARU
IPC: C07C49/653
Filed: 1975-06-24
Abstract: PURPOSE: To prepare a tricyclic ketone by the thermal condensation of cyclohexanone with a bicyclic ketone in the presence of an alkali, followed by removal of the alkali by filtration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04287301-A (JP)
Title: Positive temperature coefficient thermistor and its assembling method
Inventor: TAKEUCHI MICHIKAZU
IPC: H01C1/14
Filed: 1991-03-16
Abstract: PURPOSE:To prevent a preapplied weather resistant resin layer from being shaved off at the time of fitting an electrode terminal by opening the junction between a forward piece section and backward piece section and expanding the gap between an electrode contact piece and receiving piece. CONSTITUTION:A coupling piece 113 which couples an electrode contact piece 111 and receiving piece 112 to each other has a forward and backward piece sections 113a and 113b. The sections 113a and 113b are joined to each other and have such springing properties that expand the gap between the pieces 111 and 112 when the junction between the sections 113a and 113b is opened. At the time of fitting an electrode terminal 11, the gap between the pieces 111 and 112 is expanded by opening the junction and a positive temperature coefficient thermistor 1 gets in the gap. Then the gap is reduced by joining the sections 113a and 113b to each other and the thermistor 1 is elastically held between the sections 113a and 113b.
Patent JP-H08266670-A (JP)
Title: Robot facility for protecting wall surface
Inventor: NAKAMURA MASAYUKI
IPC: A62C31/00
Filed: 1995-03-31
Abstract: PURPOSE: To prevent thermal damage to the wall surface of a structure by moving a fire robot to where a fire has broken out, and spraying water over the wall surface from a wall-surface protection nozzle. CONSTITUTION: When a fire receiver 44 receives fire information from a fire detector 45, the place where a fire has broken out is determined based on a fire signal. Information about the place determined is sent to a control panel 41. Based on this information the control panel 41 determines a fixed transfer point 32a where a fire robot 10 is to be stopped, and specifies the fire robot 10. A command for movement is then transmitted on radio waves via a transceiver 42, together with information about where the fire has occurred and information about the fixed transfer point 32a. The controller of the designated fire robot 10, when receiving the information, moves the fire robot 10 to the fixed transfer point 32a and stops the robot there, using a rechargeable battery.  Then from detected wall surface temperatures, the wall surface that must be cooled is determined, and a wall-surface protection nozzle 60 is controlled to discharge fire-extinguishing water.
Patent JP-H07281853-A (JP)
Title: Method and device for image display and plant monitor system
Inventor: UCHIGASAKI HARUMI
IPC: G06F3/0346
Filed: 1994-04-15
Abstract: PURPOSE:To easily display information displayed on a large screen, on a screen at hand and also displays which part other supervisors are monitoring on the large screen. CONSTITUTION:A position detection part 110 detects the eyes of a supervisor and a decision part 104 decides which part of a large screen display part 101 the supervisor indicates from the detected position. An image of the specific position is displayed at a hand screen display part 108 for the supervisor and then even when the large screen is hard to see, a position on it can easily be specified. When the supervisor monitors one part of the large-screen display part 101, the position is displayed with a frame and characters indicating the supervisor and other supervisors are made possible to recognize that. Consequently, a part of the display contents of the large screen can easily be displayed on the screen at hand and the monitoring positions of other supervisors can easily be recognized, so securer and more efficient monitoring is enabled.
Patent JP-S59201086-A (JP)
Inventor: FUJITA SHIYOUZOU
IPC: G09F9/307
Filed: 1983-04-30
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-H09264025-A (JP)
Title: Vegetation zone equipped with drainage member for face of slope
Inventor: OZAKI AKIRA
IPC: E02D17/20
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vegetation zone equipped with a drainage member which permits waste water such as rain-water running on the face of slope run downwardly while leaving earth and sand contained in it on the face of slope, and, additionally, may be constructed in parallel with vegetation work. SOLUTION: A vegetation zone 100a is constructed and developped over a face of slope by attaching a vegetation mat 30 containing fertilizers and/or plant seeds necessary for vegetating the face of slope to a mesh-like member and attaching a plural drainage members 10 which partially cross each other to the mesh-like member in a grille manner.  Then, the substrate of each drainage member 10 is composed of a mat which permits water to such and feed and water absorption and feed is possible in an approximately upper half part of the substrate by covering at least an approximately lower half part of it by means of a water barrier material which does not permit water to pass through, and waste water on the face of slope which is trapped by transverse drainage members 10a is drained to each longitudinal drainage member 10b assuming that only feed of water is possible in an approximately lower half part of the substrate.
Patent JP-H11270441-A (JP)
Title: Nozzle hole plate and its manufacture
Inventor: KURITA MIKIYA
IPC: B23P15/16
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle hole plate and its manufacturing method, whereby the desired injection amount can be obtained in a short machining time. SOLUTION: In a base material 100 in thin plate form for a nozzle hole plate 32, a nozzle hole 34 is formed at a certain inclining angle by a press working using a punch. With this formation of the nozzle hole 34 by press working, a roll over 100a and/or fracture surface 100b will be formed at a base material 100 angle part of the fluid inlet 34a and outlet 34b of the nozzle hole 34, which should change the flow to cause increase in the injection amount. The injection amount for each nozzle hole plate of the nozzle hole 34 is measured, and its difference from the target value is determined. On the basis of the measuring value of the injection amount, the base material 100 around the fluid inlet of the nozzle hole 34 is subjected to notch work by the press working using punch 101.  The base material 100 recessed by the notch work is extruded toward the inlet 34a, which reduces the roll over 100a. This decreases the fuel injection amount to be jetted from the plate 32.
Patent JP-S63246735-A (JP)
Title: Autofocus method
Inventor: SUZUKI HIROMASA
IPC: G03B21/53
Filed: 1987-04-01
Abstract: PURPOSE:To permit quick detection of a focusing position with high accuracy by determining the component amts. of prescribed space frequencies in three positions, determining the corresponding point in the previously stored MTF characteristics of an optical system determining the deviation between the corresponding point in the MTF characteristics of the optical system and the point where the characteristics are max. CONSTITUTION:The MTF (Modulation Transfer Function) characteristics of projection lenses 20, 54 are stored in a ROM 76. The CPU 74 first stores the position of the projection lens 20 as x1 in a RAM 78, reads the space frequency f0 components in the output of a line sensor 56 successively and determines the MTF of the frequency components. While a CPU 74 predicts the change curve of the MTF of the image, the CPU reads the position Xn where the characteristics are max. from the RAM 78, determines the deviation from the position of the projection lens 20 and moves the lens 20 by as much as the deviation. The quick and exact focusing control is thereby permitted.
Patent JP-S5412732-A (JP)
Title: Electric shutter
Inventor: HARIGAYA ISAO
IPC: G03B9/62
Filed: 1977-06-29
Abstract: PURPOSE: To make it possible to obtain a precise shutter speed by previously charging a time constant capacitor at the time of photometry in the constitution in which the shutter is closed by charging a time constant capacitor due to the output of a photodetector. 
     COPYRIGHT: (C)1979,JPO&Japio