baber/WOPTO huggingface dataset:
Patent JP-H0282092-A (JP)
Title: Plate type heat exchanger
Inventor: SUMITOMO HIROYUKI
IPC: F28D9/00
Filed: 1988-09-17
Abstract: PURPOSE:To permit the separation of mist or the separation of non-condensable gas in a shell by a method wherein two heat exchanging chambers are formed in the shell and heat transfer plates are divided into two groups to insert them into respective heat exchanging chambers respectively while one of heat exchanging medium, whose phase is changed, is supplied into and discharged out of respective heat exchanging chambers through a partitioning chamber. CONSTITUTION:A partitioning chamber 20 is utilized for the separation of mist or the separation of non-condensable gas. When the heat exchanging medium, whose phase is changed, is liquid evaporated by heat exchange between the other heat exchanging medium or hot-water, a mist separater is attached to the vicinity of an vapor outlet port in the partitioning chamber 20 whereby mist, mixed in vapor, may be separated upon discharging the vapor to the outside of the heat exchanger. On the other hand, when the heat exchanging medium, whose phase is changed, is vapor condensable by heat exchange between the other heat exchanging medium or cooling water, the partitioning chamber 20 is divided into an upper chamber 20T and a lower chamber 20B while a cooling coil 50 is attached to the inside of the outlet side of condensed liquid or the lower chamber 20B whereby the operation of an after cooler may be effected.
Patent JP-H0787682-A (JP)
Title: Battery charger
Inventor: NISHIDE TAKUYA
IPC: G05F1/56
Filed: 1993-09-20
Abstract: PURPOSE:To achieve battery charging where current can be set accurately and arbitrarily by automatically cancelling the input offset voltage of an output current output circuit for detecting and controlling the output current of a switching regulator. CONSTITUTION:A DC voltage is added to the primary coil winding of a transformer 3 via a converter circuit 4 which is switched and a switching regulator 17 is configured so that the switching pulse width of the converter 4 can be controlled. The output voltage of the switching regulator 17 is detected and the data sent to a D/A converter 33 are controlled according to the data value which is obtained by an A/D converter 25.
Patent JP-2001056898-A (JP)
Title: Guide system
Inventor: KATAGAWA HIROSHI
IPC: G08G1/005
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a guide system which can greatly increase the amount of information and optionally set and use not only public information, but also individual information, has small restrictions on the installation, and is free from noise to the circumference and applicable to both visually handicapped persons and unhandicapped persons. SOLUTION: This system comprises an information recording medium 1 which is fixed and installed on a path 5 where a person 4 moves and has various information regarding the installation place, recorded in a semiconductor integrated circuit and a reader writer 2 that the person can carry, and the information recording medium has a function of being written with various information supplied from the reader write without contacting and a signal transmitting function 3 of supplying various information in a memory to the reader writer without contacting.
Patent JP-H01121327-A (JP)
Title: Solid phase curing of poly(arylene sulfide)resin in low oxygen atmosphere
Inventor: KENESU CHIYAARUZU FUUBUAA
IPC: C08G75/02
Filed: 1988-09-17
Abstract: Virgin poly(arylene sulfide) resins are oxidatively cured by heat treatment at an elevated temperature below the melting point of the resin, under an oxidizing atmosphere comprising less than a 20 volume % oxygen concentration. The resulting polymer exhibits drastically improved thermal stability with no apparent sacrifice in physical properties.
Patent JP-S59116051-A (JP)
Title: Detecting system of accelerating and decelerating condition
Inventor: KITANI NOBUYUKI
IPC: G01P15/16
Filed: 1982-12-22
Abstract: PURPOSE:To enable detection of the accelerating and decelerating condition of a motor with a simple circuit by counting the number of the interpolating pulses or accelerating and decelerating pulses generated in a prescribed time and calculating the difference thereof. CONSTITUTION:An accelerating and decelerating condition detecting circuit 201 counts the accelerating and decelerating pulses Pa generated in a specified time, determines the difference between the number of the pulses generated in the previous specified time and the number of the pulses generated during the specified time of this time, and outputs an accelerating and decelerating signal for the specified time when the difference is of the predetermined set value or above. More specifically, the device has an arithmetic part 201f which outputs the difference DF between the count values PNn and PNo of the 1st counter 201d and the 2nd counter 201e upon generation of a timing pulse TPb, a comparator 201g which discriminates the magnitude of the difference DF and the set value Sv and outputs the signal Sad of (1) when DF>Sv, and a timer circuit 201h which outputs the accelerating and decelerating signal ADS for the prescribed time. The detection of the accelerating and decelerating condition is thus made possible with the simple circuit.
Patent JP-H1173968-A (JP)
Title: Secondary battery
Inventor: HOSOKAWA YOICHI
IPC: H01M10/05
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which is highly adhesive to the base material of a binder and having satisfactory cycle characteristic by including a specified resin in at least one binder of a positive electrode and a negative electrode. SOLUTION: In a secondary battery comprising a positive electrode consisting of a positive electrode active material and a binder, a negative electrode consisting of a negative electrode active material and a binder and an organic electrolyte, at least one binder of the positive electrode and the negative electrode contains at least one of polyamide imide resin, polyether amide imide resin, polyether amide resin and polyether imide resin. A spiral electrode body is put in an iron battery can which is plated with nickel, the positive electrode is connected to a battery lid through a positive electrode lead, and the negative electrode is connected to the battery can through a negative electrode lead.  An electrolyte obtained by dissolving LiPF6 to an equivalent volume mixed solvent of ethylene carbonate and dimethyl carbonate in a ratio of 1 mole/l is injected into the battery can to manufacture a secondary battery.
Patent JP-H1172742-A (JP)
Title: Head-up display
Inventor: SUGIBUCHI TOSHIHIKO
IPC: G02B27/01
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a head-up display further lengthening an optical path in a limited housing. SOLUTION: This head-up display is provided with a combiner 1, a liquid crystal panel 2 being an image display device, a mirror 3 optical path revising display light from the liquid crystal panel 2 and sending it to the combiner 1, the housing 5 incorporating the liquid crystal panel 2 and the mirror 3 and having an outgoing window 4 and a front cover 7, and the combiner 1 is made displaceable between a using position revising the optical path of the image display light outgoing from the outgoing window 4 and guiding to an eye of an observer, and a housing position closing the front side of the outgoing window 4 by turning around left/right rotary shafts 6a. Further, the front cover 7 is provided with planar upper surface part (outside) and back surface part (rear side), and the surface of the upper surface part shields external light, and the back surface part is composed of a protective member such as a cushion, etc., for protecting the combiner 1 from a damage since it is in contact with the combiner 1 when the combiner 1 exists in the housing position. The front cover 7 is slid in the front/rear direction along slide grooves 8 performed on the housing 5.
Patent JP-2001054402-A (JP)
Title: Spike shoes for baseball
Inventor: KAWANO TETSUEI
IPC: A43C15/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide spike shoes wherein a favorable slip-suppressing effect on the heel side can be ensured, and in addition, feet are hard to tilt to the outside a the time of a running. SOLUTION: Protruding pieces 3A and 3B, which are arranged on the farther front side than the site corresponding with a calcaneum apophysis 4a, from among protruding pieces 3, which are arranged on the heel side of the stepping surface 2 of a shoe sole 1, are constituted in a manner to be a longitudinal posture going approx. along a basic line P, which connects a location being equivalent to the center in the lateral direction of a calcaneum 4, and a location being equivalent to the center in the lateral direction of a second toe phalange 5, or be similar to the posture. Then, protruding pieces 3C and 3D, which are arranged farther behind than the site corresponding with the calcaneum apophysis 4a are constituted in a manner to be a posture crossing the basic line P.
Patent JP-H0397096-A (JP)
Title: Automatic vending machine
Inventor: KURIYAMA YUSUKE
IPC: G07F11/00
Filed: 1989-09-08
Abstract: PURPOSE:To enable a user to easily take out a commodity at a standing posture by gathering the commodities, which are carried out of respective commodity racks arranged to right and left, in one spot and afterwards, sending the commodities through a longitudinal conveying mechanism to a commodity pickup port arranged in the interrupted position of a front panel. CONSTITUTION:A commodity 8 is played out in a lower direction, moved through a shooter 5 or a lateral conveying mechanism, which enters the exit of a commodity rack 4, to the prescribed position and dispatched to a longitudinal conveying mechanism 6. Next, the commodity is discharged to an upper shooter 7 at the laying posture in the upper end position of the longitudinal conveying mechanism 6 and in a process that the commodity is rolled on the surface of the shooter 7, the commodity changes the direction from the laying posture to the standing posture and drops down on a stage in the internal part of the commodity pickup port. Under the control of a commodity presence / absence detection sensor, an automatic opening / closing door 31 is opened. Further, when the user takes out the commodity 8 to an external part, the door 31 is automatically closed and returned to a standby state again. Thus, the user can easily take out the commodity 8.
Patent JP-H0575193-A (JP)
Title: Gas-filled laser oscillation tube
Inventor: OKAWA MIKIO
IPC: H01S3/0977
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a gas-filled laser oscillation tube which can maintain a stable discharge with a simple structure. CONSTITUTION:A groove is provided in one of the counter faces of upper and lower electrode 4, 5 provided in the center of each of upper and lower metal cap member 12, 13 hermetically installed in the opening of an insulation frame 11, this groove is laid with a trigger electrode 6 which is connected to bushings 8, 9 fitted to one of the upper and lower metal cap members 12, 13.
Patent JP-S61110999-A (JP)
Inventor: SUMIYOSHI MIKIO
IPC: H05K1/02
Filed: 1984-11-06
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-S6387618-A (JP)
Title: Photodetector attaching position adjusting device
Inventor: MORITA HIDEJI
IPC: B23Q1/36
Filed: 1986-09-30
Abstract: PURPOSE:To adjust the position of a photodetector very accurately by providing the first and second adjusting grooves around the photodetector and inserting an adjusting cam to these adjusting grooves and rotating it. CONSTITUTION:The photodetector is stuck to the rear face of a photodetector attaching part 7 of a photodetector substrate 1, and thereafter, the photodetector substrate 1 is fixed to a photodetector substrate attaching surface 9a of an optical pickup body 9 by screws 9' and 9'. An adjusting cam 8 is properly inserted to inserting parts 3a' and 3b' or inserting parts 5a' and 5b' and is rotated. Thus, a first or a second connecting part 4 or 6 is plastically deformed to adjust the position of the photodetector in the (x) direction or the (y) direction with respect to the optical axis.
Patent JP-S60125871-A (JP)
Title: Transfer paper separating device
Inventor: EGUCHI TAKAYUKI
IPC: B65H29/56
Filed: 1983-12-12
Abstract: PURPOSE:To take an entire-surface copy of an image and a both-surface copy of high quality by bringing the front end of transfer paper into contact with the projection plate of a separation auxiliary roller where the transfer paper leaves a photosensitive body, and separating the transfer paper from the photosensitive body by the rotation of the roller. CONSTITUTION:The transfer paper 2 contacts the projection plate 11a of the separation auxiliary roller 11 where it moves forth along a photosensitive body belt 1 and its front edge is separated at the curved part of the driven roller 1b of the photosensitive body by the stiffness of the paper, and the transfer paper 2 is attracted to the projection plate 11a by charge, charged electrostatically, thereby separating the transfer paper 2 from the photosensitive body 1 by the rotation of the roller 11. Therefore, a separation charger is unnecessary and the need for a separation pawl, etc., is eliminated, so an entire-surface copy of an image is taken; and the auxiliary roller 11 rotates only during the separating operation, so the problem of toner sticking is solved to eliminate toner staining, thereby taking a both-surface copy of high quality.
Patent JP-H04113222-A (JP)
Title: Coating-type magnetic recording body and magnetic encoder
Inventor: YOSHIMURA KUNIAKI
IPC: G01D5/245
Filed: 1990-09-04
Abstract: PURPOSE:To enlarge spacing fro generating a magnetic sensor maximum output signal by constituting a magnetic recording medium with a magnetic film which is formed by a magnetic paint using Ba ferrite magnetic powder. CONSTITUTION:In a coating-type magnetic recording body, a film-shaped magnetic recording body is formed by a magnetic paint using Ba ferrite magnetic powder on a non-magnetic substrate. It is desirable to use a filling quantity of Ba ferrite magnetic powder of 35-65vol.% as the magnetic paint and to use a binder resin for the remaining part. Increasing content of Ba ferrite magnetic powder within the medium achieves a recording medium with magnetism- reducing characteristics and enables a magnetization pitch lambda and a film thickness d to be selected, thus constantly obtaining a larger magnetomotive force than that of a recording medium using Co-gamma-Fe2O3 regardless of any slant angle of operating line.
Patent JP-H0554291-A (JP)
Title: Danger evaluation device for vehicle
Inventor: FUJITA KENJI
IPC: G08G1/16
Filed: 1991-08-21
Abstract: PURPOSE:To totally evaluate mutually relative danger factors. CONSTITUTION:The recognition result of a state recognizing means 10 having an environmental state recognizing means 11 which recognizes the environmental state of an external field, an operation state recognizing means 12 which recognizes the operation state of driving by a driver, and a travel state recognizing means 13 which recognizes the travel state of the vehicle is supplied to a danger judging means 20. In the danger judging means 20, plural danger factors A, B, and C regarding the safe travel of the vehicle are defined and the degrees Ua, Ub, and Uc are found according to the recognition result of the state recognizing means NO. Priority is defined among the danger factors A, B, and C and the most important danger factor is selected in consideration of the priority and the found degrees of danger. A danger countermeasure means 30 indicates danger or outputs a driving operation quantity as to the most important danger factor.
Patent JP-H0280649-A (JP)
Title: Safety net
Inventor: YAMASHITA KIYOSHI
IPC: D04B21/10
Filed: 1988-09-19
Abstract: PURPOSE:To obtain the subject inexpensive net having light weight and capable of catching a small falling material by forming a lattice mesh having a specific size with the 1st net yarn and forming a coarse lattice mesh corresponding to a plurality of the above small meshes with the 2nd net yarn thicker than the 1st yarn. CONSTITUTION:The objective net can be produced e.g., by forming a lattice mesh having a mesh opening of <=100mm with a net yarn such as polyester yarn and forming a coarse lattice mesh (by a raschel weaving machine) corresponding to about 10 meshes of the above fine net with a net yarn thicker than the 1st yarn shifting the direction of the coarse net from that of the fine net by 45 deg..
Patent JP-H0569591-A (JP)
Title: End face emitting-type light exposing device
Inventor: HARA HIROSHI
IPC: B41J2/44
Filed: 1991-09-13
Abstract: PURPOSE:To obtain an end face emitting-type light exposing device capable of ideally smoothing a part where an outline representing a profile of an image is inclined. CONSTITUTION:A large number of flat end face emitting-type EL elements which are long in a main scanning direction are arranged in (n) arrays in the main scanning direction to form (n) arrays of line heads 1, 2. The (n) arrays of line heads 1, 2 are disposed in parallel to each other with a shift of 1/n of the length of the EL element so as to be opposed to a photosensitive body 3. At a part where an outline representing a profile of an image is inclined in the main scanning direction, pixel forming elements are overlapped with the shift in the main scanning direction by lights from the end face emitting-type EL elements of the (n) arrays of line heads 1, 2, whereby a resolution n-times higher than that of a prior art can be obtained. In this manner, the part where an outline is inclined in the main scanning direction can be ideally smoothed.
Patent JP-S6475078-A (JP)
Title: Surface decorating method for molded product of polyolefinics
Inventor: KATO KOICHIRO
IPC: B05D1/14
Filed: 1987-09-18
Abstract: PURPOSE:To enhance adhesive properties between a molded product and a bonding agent by irradiating ultraviolet rays having irradiation wave length in the area of 300nm or less on the surface of a polyolefin molded product and applying flocked fiber or a skin material thereon through a water dispersion type bonding agent. CONSTITUTION:The surface of a molded product is decorated by irradiating ultraviolet rays having irradiation wave length in the area of 300nm or less on the surface of a polyolefin molded product and applying flocked fiber or a skin material thereon through a water dispersion type bonding agent. When the ultraviolet rays are irradiated on the surface of the polyolefin molded product, it is proper to contact the surface of the molded product with an organic solvent such as an aromatic hydrocarbon group solvent, a halogenated hydrocarbon group solvent, etc. As for the polyolefin molded product, a polypropylene or a polyethylene molded product is preferred, and ultraviolet rays having the irradiation wave length of 185nm as the main wave length is suitable.
Patent JP-H0879126-A (JP)
Title: Antenna connection device for simultaneously transmitting and receiving same frequency
Inventor: OSHIMA NOBUYUKI
IPC: H04B1/48
Filed: 1994-09-05
Abstract: PURPOSE: To simultaneously transmit and receive the transmission signals and reception signals of the same frequency by the same antenna. CONSTITUTION: The leakage of the transmission signals from a circulator 2 and the reflection of the transmission signals in an antenna matching device 7 are generated and the reception signals inputted from the antenna 8 are outputted from the circulator 2 to a receiver 9 together with the leakage and the reflection of the transmission signals. Thus, by distributing the transmission signals in a distributor 1, generating two reference signals and controlling the respective amplitudes and phases in amplitude and phase control circuits 3 and 4, the signals of the opposite phase of the leakage of the transmission signals from the circulator 2 and the reflection of the transmission signals in the antenna matching device 7 are generated and synthesized with the output of the circulator 2 in a coupler 5 and the leakage and the reflection of the transmission signals are cancelled.
Patent JP-H03100379-A (JP)
Title: Suction and force plunger pump
Inventor: DABUIDE TOREBUIZAANI
IPC: F04B53/14
Filed: 1989-09-08
Abstract: PURPOSE: To replace worn parts and easily and quickly modifying them into the conditions of the maximum efficiency and the best durability by quickly connecting plungers to a cross head with couplings and mounting a packing gland enclosure from pump rooms in a pull-off possible manner. CONSTITUTION: A core rod and plungers extending to the longitudinal direction of a pump are connected to each other with collar quick couplings 19. Access to the couplings 19 is made through an opening 23, and the opening is provided on the upper face of a portion 3 of the mainbody and parts 22 are arranged at the upper side to quickly open the couplings for releasing the core rod 16 from the plungers 18. The plungers are moved into pump rooms with an enclosure 32 having a packing gland 33 and a ring 37, if loosened, causes the enclosure 32 to be pulled outside a block 29 along the block 29 and the plungers 18 to be also pulled out when the couplings are open. In this way, the enclosure and the plungers can be quickly replaced and so the efficiency of a pump can be quickly and safely modified even in a factory.
Patent JP-H0684490-A (JP)
Title: Analytical x-ray tube
Inventor: HIJIKATA SOTARO
IPC: H01J35/12
Filed: 1992-09-02
Abstract: PURPOSE:To provide an X-ray generating target with an excellent heat radiation property and to facilitate assembly and maintenance of an analytical X-ray tube by constituting a target support of a heat pipe. CONSTITUTION:A metallic disc 26 is hermetically brazed to part of the outer peripheral wall of a target support 18 comprising a heat pipe, and the target pipe is hermetically joined to the glass portion of a vacuum vessel via the disc. A radiator 28 made of a block of copper is connected to the end portion of the target support 18 which is extended outside the vacuum vessel. Heat generated in an X-ray generating target 16 is dissipated into insulating oil from the radiator 28 by the target support 18 comprising the heat pipe. A pipe- shaped metallic container constituting the heat pipe functions as one part of the vacuum vessel of an X-ray tube and also as the electric passage of an anode target.
Patent JP-2000062908-A (JP)
Title: Automatic warehouse
Inventor: MATSUDA SUKEHARU
IPC: B65G1/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a practical automatic warehouse which allows effective land utilization, costs little for building, and can increase a transfer amount of an article to be transferred by increasing a number of stations. SOLUTION: This automatic warehouse comprises a track 1 which is a combination of a straight track 1a and a turning track 1b to form the track 1 as a closed circuit, a carriage 3 moving on the track 1 with an article to be transferred 2 loaded thereon, a straight track part station 4 which is placed in a side of the straight track 1a orthogonal thereto and handles the article to be transferred 2, and a building 5 accommodating them.  The automatic warehouse is further provided with a turning track part station 6 which is placed in a side of the turning track 1b connected to the straight track 1a in parallel with the straight track part station 4 and handles the article to be transferred 2, and a connecting carriage 7 which moves between a side of a tip 1c of the straight track 1a (point A) and a front of a tip 6a of the turning track part station 6 (point B) with the article to be transferred 2 loaded thereon.
Patent JP-S6391458-A (JP)
Inventor: HATA TSUGUNORI
IPC: F25B1/00
Filed: 1986-10-02
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。