baber/WOPTO huggingface dataset:
Patent JP-2000002210-A (JP)
Title: Rope clip
Inventor: FUTAKI TAKEHIKO
IPC: F16B2/20
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a jig capable of attaching/detaching to/from a rope, cord, cable, string, pipe or stick, without using a driver on other tool, placing and hooking small articles thereon, and being manufactured from a plate or a pipe only by molding and cutting. SOLUTION: This jig is provided with a curvature 3 fastening a rope and the like, and an outer circle 5 extending to an outer peripheral from a pinching inlet 4 of the rope and the like by a bending process parallel to a rope axis X and a cutting process in a plane vertical to the X, and the curvature 3 is fastened by a plate spring property 1 of the material. By inserting a finger into the pinching inlet 4 side of the outer circle 5, a clip structure 2 is simply opened, so that the jig is easily attached or detached to or from the rope and the like. Small articles can be put on the outer circle 5, and accessories and the like can be hooked on the outer circle 5.
Patent JP-2001035884-A (JP)
Title: Connection structure of flip chip and its connection method
Inventor: ASADA TOYOKI
IPC: H01L21/56
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a flip chip of high connection reliability in the flip chip connection structure that mounts a semiconductor element on a printed circuit board and its connection method. SOLUTION: A resin film 5 having adhesion is arranged on a printed circuit board 3, and a protruding electrode 2 on the surface of a semiconductor element 1 and a connecting terminal 4 of the printed circuit board are connected via the resin film 5. A connection structure for a flip chip is formed by coating all over the surface of the semiconductor element 1, the surface of the printed circuit board 3 and the surface of the resin film 5 with an insulating resin 6 and curing them.
Patent JP-S6184476-A (JP)
Title: Reverse gear engaging control device
Inventor: SAITO MASUHIRO
IPC: F16H57/12
Filed: 1984-10-01
Abstract: PURPOSE:To ensure prevention of slip out and release of a reverse gear simply by providing a guide with play in the oscillating direction of a reverse shifter lever and engaging a lock operator therewith and by engaging a stopper with the lever via a leaf spring. CONSTITUTION:A reverse shifter lever 4 is engaged with an idler gear 2 via a lock operator 7 by a shifter operation rail 8 connected to a speed change operating mechanism and removally supported by a case 9. Then, a stopper 11 is fit into an engaging hole 10 by elastic force of a lead spring 12 to lock oscillation of the lever 4. Therefore, even if slip out force is applied to the lever 4 through the idler gear 2, this force is locked. When the idler gear 2 is released, the rail 8 is operated, then the rail 8 can be operated in the range of play A, B regardless of the lever 4 as play A, B are taken in front and rear of the lock operator 7. And the stopper 11 can be released from the engaging hole 10.
Patent JP-H1051565-A (JP)
Title: Terminal adaptor
Inventor: KASAI MASAO
IPC: H04M1/738
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To quickly confirm whether or not its own number is correct by improving an operability and confirming whether or not a received call is returned. SOLUTION: The terminal adaptor 1 informs it to a telephone set 2 that its own number, predetermined by the telephone set 2, is set and the terminal adaptor 1 used a control section 6 and a DTMF signal detection circuit 4 to judges a dual tone mufti-frequency(DTMF) signal inputted from a telephone set 2. When the registration of its own number is finished, the terminal adaptor makes a call to its own number to be received, and the telephone set returns the received call to the terminal adaptor 1 when the registered its own number is corrected to judge whether or not its own number is correct, based on the presence of the returned call. Thus, the externally mounted telephone set 2 registers its own number.  A special function for registering its own number is not regard, and even when the telephone set 2 and the terminal adaptor 1 are located apart from each other, a user of the telephone set 2 is not required to move to an installed location of the terminal adaptor 1.
Patent JP-S6099396-A (JP)
Title: Obstruction preventive agent of water system
Inventor: MOCHIZUKI FUJIAKI
IPC: C02F5/14
Filed: 1983-11-04
Abstract: PURPOSE:To obtain an obstruction preventive agent capable of effectively preventing the obstruction due to the corrosion and the scale formation generated in a water system by incorporating carbohydrazide into the obstruction preventive agent of the water system as an essential component. CONSTITUTION:Into an effective amt. of carbohydrazide, other corrosion inhibitor and/or a descaling agent are incorporated to prepare an obstruction preventive agent. A chemical agent for iron such as polymerized phosphate, phosphoric acid (salt), zinc salt, molybdic acid (salt), and a low-molecular polymer of carboxylic acid can be used as said other corrosion inhibitor and descaling agent. A chemical agent for copper such as an azole compd. can be mentioned as the corrosion inhibitor. The mere addition of a soln. of the obstruction preventive agent to the water system is enough as the actual treatment. The amt. of carbohydrazide to be added to the water system is regulated to 0.1-1,000ppm.
Patent JP-H06285471-A (JP)
Title: Changeover valve
Inventor: MIYAZAWA SHOZO
IPC: F16K31/06
Filed: 1993-08-20
Abstract: PURPOSE:To provide a changeover valve obviating the change of output ports by installing a movable valve for switching passages between the first and the second positions and a driving means for moving the valve between the first and the second positions. CONSTITUTION:In a changeover valve, at the first position, the first passage 36 connects the first input port 24 with the first output port 28, while the second passage 38 connects the second input port 26 with the second output port 30. At the second position, the first passage 36 connects the first input port 26 with the second output port 30, while the second passage 38 connects the second input port 30 with the first output port 28. Accordingly, when the first fluid is introduced from the first input port 24 while the second fluid is introduced from the second port 26, if a valve 42 is at the first position, the first fluid can be discharged from the first output port, while the second fluid can be discharged from the second output port 30. On the other hand, when the second fluid is introduced from the first input port 24 while the first fluid is introduced from the second port 26, if the valve 42 is at the second position, the first fluid is discharged from the first output port 28, while the second fluid is discharged from the second output port 30.
Patent JP-S6452841-A (JP)
Title: Filament composite sewing yarn
Inventor: FUJITA TAKAYOSHI
IPC: D02G3/46
Filed: 1987-08-19
Abstract: PURPOSE: To obtain the subject yarn having excellent strength, regularity and sewing performance by making a specified filament number of sheath yarns having a specific single filament fineness and denier ratio around a core yarn free from slackening longer than the core yarn so as to form a loop, a coil, tangle, etc., to entangle the sheath yarns around the core yarn and to twist the sheath yarns around the core yarn. CONSTITUTION: A core yarn A is passed through guides 1' and 2' to a feed roller 3' and supplied through a water imparting apparatus 5 to an air nozzle 6. Sheath yarns B are passed through guides 1 and 2 to a feed roller 3 and supplied to the air nozzle 6. While loops are formed, the sheath yarns B are mutually entangled or partially with the core yarn A and the loops are fixed to give the objective conjugate yarn C in which the sheath yarns comprising multifilaments composed of >=8 filaments having <=3 denier single filament denier and a denier ratio of <=50% denier of the core yarn are longer than the core yarn by 10-30%, form a loop, coil, tangle, etc., entangled around the core yarn A free from slackening and twisted at 3,000/D<1/2> to 6,000/D<1/2> (T/m) (D is denier of conjugate yarn) and which has >=5 loops having >=1 mm projection height per meter, etc.,  >=4 g/D tensile strength and <=5% coefficient of variation of tenacity.
Patent JP-S58109338-A (JP)
Title: Sheet conveyor
Inventor: ONAYA YOSHIKAZU
IPC: B65H7/06
Filed: 1981-12-22
Abstract: PURPOSE:To facilitate the removal of an abnormal sheet in jamming in a sheet conveyor for a copier or the like, by providing an abnormality detector and a scraper on a conveyance passage and driving the scraper in accordance with an abnormality detection signal to reverse the conveyance. CONSTITUTION:When the time which it takes the original 6a to move from a detector 1, 1' to another one 2, 2' is abnormally long, a conveying drive mechanism for a roller 10 is stopped and a scraper 3 and a scraper tray 3' are moved to intersect a conveyance passage. At the same time, rollers 7, 8 are stopped so that the feed of the following sheet is ceased. The conveying movement of a belt 11 is then reversed. As a result, the abnormal sheet 6a is taken out onto the tray 3' by the scraper 3. The removal of the abnormal sheet in jamming or the like is thus facilitated.
Patent JP-H0753938-A (JP)
Title: Adhesive composition
Inventor: MAEDA MASANOBU
IPC: C09J165/00
Filed: 1993-08-20
Abstract: PURPOSE:To obtain an adhesive composition excellent in bonding strength and heat resistance by dissolving a specific naphthol aralkyl or naphthalenediol aralkyl resin and a hardener in a solvent. CONSTITUTION:A naphthol aralkyl resin (a) represented by formula I (wherein n is 1-10) or a naphthalenediol aralkyl resin (b) represented by formula II (wherein n is 1-10) is dissolved in a solvent along with a hardener. The resin (a) or (b) is obtained by reacting a xylene glycol (derivative) represented by formula III (wherein Z is a halogen, hydroxy, or an alkoxy) with naphthol or naphthalenediol, respectively, in the presence of a catalyst. The amount of the hardener is usually 3-20 pts.wt. per 100 pts.wt. the resin (a) or (b).
Patent JP-H05216541-A (JP)
Title: Control valve device of three-liquid-level memory
Inventor: PIAO RONKUI
IPC: F16K21/18
Filed: 1992-07-10
Abstract: PURPOSE: To improve the operating state of a pump, to increase the saving of energy, to simplify the programming of the automatic control of water supply, to reduce the cost, to increase the reliability of a water supply system, and to prevent the deterioration and pollution of water for fire, by sufficiently solving the problem of the control of a water surface generated in a water tank set at a high place. CONSTITUTION: This device is provided with a highest water level control mechanism 1 (GSK), a controllable water level control mechanism 3 (TSK), and an extinguishing water level control mechanism 5 (XSK). Those three mechanisms are connected in series with upper and lower water level difference pipes 2 and 4 so that a valve device combined like a cylinder can be constituted. This valve device is positioned along a shaft between an entrance and an outflow pipe, and the automatic control of three water surfaces H1 , H2 , and H3 is attained.
Patent JP-H0256144-A (JP)
Title: Electronic mail system
Inventor: UJIIE MASAMI
IPC: H04L12/58
Filed: 1988-08-22
Abstract: PURPOSE:To respond to a specific mail at one's destination by identifying the type of a receiving mail, collating it with the conditions of the specific mail, selecting a transfer when it is the specific mail and selecting a mail box reception when it is not the specific mail. CONSTITUTION:Data from a main processor inputted through an interface circuit 8a are stored in a buffer memory circuit 8b. The conditions of the specific mail set through a keyboard are set in a specific mail set memory circuit 8c. A specific mail identifying circuit 8d collates the conditions of the receiving mail stored in the buffer memory circuit 8b with the data of the specific main set memory circuit 8c set beforehand and identifies whether it is the specific mail. A selecting circuit 8c selects the transfer when it is the specific mail and selects the mail box reception when it is not the specific mail.
Patent JP-S58106413-A (JP)
Title: Light reflecting sensor
Inventor: WATANABE KOU
IPC: G01B11/00
Filed: 1981-12-21
Abstract: PURPOSE:To maintain invariably high coupling efficiency by using a retroreflective reflector for the light reflecting sensor consisting of a light source, waveguide, reflector, and photodetector, and making a deviation in optical path betweek incident light and reflected light less than the luminous flux with of the incident light. CONSTITUTION:The light reflecting sensor guides light from the light source 1 such as a light emitting diode to a prescribed position through the waveguide 14, and the reflected light from the retroreflective reflector 13 enters the waveguide 14 again to reach the photodetector 6 through a photocoupler 6 and is transduced into an electric signal. The reflector 13 uses a bead reflector 7 or corner cube mirror 12 to make an optical path deviation l between the incident light and reflected light mush less than the luminous flux width of the incident light, and consequently the reflected light returns to an optical fiber 14 without fall, so that even if the angle of incident varies, the coupling efficiency is held invariably high.
Patent JP-S6449871-A (JP)
Title: Freezer for liquid ice
Inventor: YASUE SUSUMU
IPC: F25C1/00
Filed: 1987-08-21
Abstract: PURPOSE: To facilitate a mirror surface finishing processing of a mixing fluid flow passage and reduce the installation cost by parallely disposing a plurality of plate shaped structures in a freezer body, and constructing a plurality of spaces divided by the plate shaped structures alternately into a flow passage of a mixture of water and a nonfreezing fluid and a liquid refrigerant flow passage. CONSTITUTION: A plurality of plate shaped structures 9 are disposed parallely vertically in a freezer body 3 with a square horizontal cross section, and the inside of the freezer body is divided into a plurality of first to fifth spaces 10a to 10e. A header 11 for a fixture fluid and a header 12 for liquid refrigerant are provided above the spaces. A header 13 for liquid ice and a header 14 for liquid refrigerant are provided below. The spaces 10a, 10c, 10e and the mixture fluid header 11 are coupled with a pipe 15, the same spaces and the liquid ice header 13 are coupled with a pipe 16, and the spaces 10b, 10d and the liquid refrigerant header 12 are coupled with a pipe 17, and the same spaces and the liquid refrigerant header 14 are coupled with a pipe 18. Accordingly, the spaces 10a, 10c, 10e form a mixture fluid flow passage, and the spaces 10b, 10d form a liquid flow passage.
Patent JP-S6450121-A (JP)
Title: Register file
Inventor: NAKAI YASUHIRO
IPC: G06F12/16
Filed: 1987-08-20
Abstract: PURPOSE:To exactly check an error of a write address by simple constitution, without increasing the hardware quantity, by providing an address use sub- latching circuit, a latching circuit for an error check use signal, and an error checking circuit. CONSTITUTION:An address use sub-latching circuit group 8 latches outputs of (i) pieces of address use main latching circuit groups 3 corresponding to a bit for checking a write address of (i) bits (i=2). This circuit group 8 corresponds to each bit, respectively, of the write address of (i) bits and constituted of (i) pieces of latching circuits. Also, a check use main latching circuit 9 latches an address parity signal 14 being an error check use signal of the write address, and an output of the circuit 9 is latched by a check use sub- latching circuit 10. Subsequently, by outputs of these circuit groups 8 and the output of the circuit 10, an error check is executed through an error checking circuit 7. In such a way, the error check of the write address can be executed exactly, by a simple constitution without causing the increase of the hardware.
Patent JP-S6185553-A (JP)
Title: Air-fuel ratio controller
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/16
Filed: 1984-10-01
Abstract: PURPOSE:To enhance the accuracy of air-fuel ratio control, by providing an air-fuel ratio detection means for applying a pumping electrical current to a sensor section when a high air-fuel ratio has lasted over a prescribed time, to burn up an unnecessary substance clinging to an oxygen sensor. CONSTITUTION:A flow-in electric current is applied to a pump section by an air-fuel ratio detection means (b) so that the output voltage of an oxygen sensor (a) takes a prescribed level. The fed quantity of intake air or fuel is regulated by an operating means (d) on the basis of a control signal from a control means (c). When it is found out by a judgment means (e) that the air-fuel ratio has been controlled to be higher than a prescribed value over a prescribed time, a changeover signal is sent out. An unnecessary substance clinging to the oxygen sensor is burned up to enhance the accuracy of air-fuel ratio control.
Patent JP-S6185308-A (JP)
Title: Skin cosmetic
Inventor: MOTOI TOSHIYUKI
IPC: A61Q19/02
Filed: 1984-10-01
Abstract: PURPOSE:A skin cosmetic that is obtained by adding a specific pivaloylascorbic acid to the base, thus showing high stability for a long period of time, giving good feeling on use without sking irritation and developing prevention of skin aging as well as skin color lightening. CONSTITUTION:A skin cosmetic with above-stated effects is obtained by adding, to the base, at least one of pivaloyl ascorbic acid selected from 2,5,6-tri-O- pivaloylascorbic acid, 3,5,6-tri-O-pivaloylascorbic acid and 2,3,5,6-tetra-O- pivaloylascorbic acid usually in a amount of 0.05-20wt% based on the total amount iof the cosmetic composition, e.g., 0.05-10wt% in cream or emulsion, 0.05-2.0wt% in aqueous clear cosmetic, 0.05-20wt% in oil cosmetic, 0.05-17wt% in cake cosmetic and 0.05-20wt% in powder cosmetic.
Patent JP-H0658009-A (JP)
Title: Vibration damping device
Inventor: FUJISAWA KAZUHIRO
IPC: F16F15/04
Filed: 1992-08-04
Abstract: PURPOSE:To widen the degree of freedom in designing the damping performance by pinching rolling elements between an upper and a lower structural member, and forming the rolling surface of each rolling element from elastomer and a hard material. CONSTITUTION:Rolling elements 4a. 4b are pinched between an upper and a lower structural member 1, 2, and elastomer 5 is arranged between the rolling elements 4a, 4b and the structural members 1, 2, and further a hard material 6 is arranged in the central part. The rolling elements 4a, 4b with elastomer 5 are given a rolling friction different from that of the rolling elements 4a, 4b with the hard material 6, and if the area ratio at the rolling surfaces is varied, the damping performance varies greatly. If the elastmer 5 is protruded at the hard material 6 and the amount of protrusion is varied, the damping performance changes. Thereby a vibration damping device is obtained which presents a large degree of freedom in designing of the damping performance.
Patent JP-H0255892-A (JP)
Title: Screw-type vacuum pump
Inventor: TSUBOI NOBORU
IPC: F04C25/02
Filed: 1988-08-19
Abstract: PURPOSE:To make it possible to open/close a check valve provided for an inlet passage accurately and promptly by opening the check valve by means of oil pressure, and closing the check valve by means of a spring means. CONSTITUTION:A check valve 3 is composed of a gas passage space 41 with a valve seat 40 in its intermediate area, a valve body 37 in which a cylinder space 42 is formed, a valve element 38 with a piston 47, and a spring means 39 for energizing the valve element. The piston which is provided for the valve element is formed so that its portion on the side of the gas passage space can be brought into contact with the valve seat 40 through a partition area 43 while the gas passage space and the cylinder space are isolated from each other, and the piston forms an oil chamber 45 on the side of the gas passage space 41 and an air ventilation space 46 on the opposite side. A by-pass flow passage 4 for connecting the oil chamber 45 to the outlet of an oil cooler 36 and to an oil tank via a 3-way changeover valve 50 is provided therein so as to be changed over to select either a passage from the oil chamber to the outlet of the oil cooler or to the oil tank.
Patent JP-S5997730-A (JP)
Title: Production of parts of sheet metal for automotive body
Inventor: IWATA NORISHIGE
IPC: C23F15/00
Filed: 1982-11-26
Abstract: PURPOSE:To rationalize the method for using a corrosion preventive steel plate and to improve the formability of a blank material for plateworking in the stage of manufacturing parts of sheet metal by using a monolithic steel plate having the surface consisting of a stripe pattern of rust preventive coated parts and bare parts as a blank material for plateworking and subjecting said plate to press forming. CONSTITUTION:A monolithic steel plate having the surface consisting of a stripe pattern of the rust preventive coated parts subjected to precoating or galvanizing and bare parts is produced to meet required parts of sheet metal. A plank (1-i') for a hood inner for forming parts of sheet metal, for example, an engine hood, is prepared in the form of a monolithic plate (including laser weld W) consisting of corrosion preventive parts (a) and bare parts (b). Such plank is press formed to form a hood inner (1-i). A hood outer (1-o) is manufactured similarly. Both have the bare parts (b) in the range where formability is important and the corrosion preventive parts (a) in the range where corrosion prevention is required. The rational use of the corrosion preventive steel plate is thus made possible and the formability of the parts of sheet metal is improved.
Patent JP-S6363091-A (JP)
Inventor: NOZAKI KOICHI
IPC: G09G5/28
Filed: 1986-09-03
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-2000037609-A (JP)
Title: Filter for ventilator and filter device for using the same
Inventor: KOBORI AKIRA
IPC: B01D46/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce contamination of a ventilator by providing a filter part for covering one surface side of a support plate arranged on an upperstream side in an air current, and a bag part to be formed continuously to a filter part for covering the whole or a part of an end edge of a support plate, being on the other surface side of the support plate. SOLUTION: A filter 11 for reducing contamination by smoke black or the like of a ventilation fan or the like comprises a filter part 13 and a bag part 15, and a filter device 17 wherein the filter is equipped thereto and used, comprises a support plate 19 and an orifice frame 21. A raw material constituting the filter 13 is a sheeted fiber comprising a polyolefin resin or the like, and a raw material constituting the bag part 15 is a stretchable nonwoven fabric for which a fiber comprising the same resin as that for the filter part 13, is used. When the filter 11 having such a bag part 15 is used, an end part of the support plate 15 comes easy to be inserted between the bag part 15 and the filter part 13 via an opening 25 to which the filter part 13 is exposed, and a working property in installation can be improved.