baber/WOPTO huggingface dataset:
Patent JP-H01266302-A (JP)
Title: Control valve
Inventor: UENO KATSUMI
IPC: F15B13/04
Filed: 1988-04-14
Abstract: PURPOSE:To simplify the constitution of a valve system so as to facilitate working and assembling processes by rationally arranging a directional control valve, a pressure compensation valve and a shuttle valve for selecting the maximum load pressure through associated bores and an oil passage. CONSTITUTION:In a valve housing 1, control bores 2-3 and pressure compensation bores 5-7 are provided, a spool 26 is stored in the control bores 2-4 and a pressure compensation valve 41 is slidably stored in the pressure compensation bores 5-7, a pressure selecting oil passage 23 communicating with an unload valve 22 is formed on the same plane position as the pressure compensation bores 5-7 in the housing 1 and a shuttle housing 60 for constituting a shuttle valve 66 is screwed to the opening end part of the pressure compensation bores 5-7. Since the pressure compensation bores 5-7 commonly use the bores of the shuttle valve 66 and the pressure compensation valve 41, a constitution can be simplified, resulting in facilitating working and assembling processes.
Patent JP-S62246840-A (JP)
Title: Crystallized glass
Inventor: NINOMIYA MASAYUKI
IPC: C03C3/097
Filed: 1986-04-18
Abstract: PURPOSE:To provide crystallized glass which has a low yield point, permits secure adhering of ceramics, ferrite, etc., at a low temp., said glass of specially composed SiO2, Li2O, K2O, Na2O, P2O5, Al2O3, PbO and B2O3. CONSTITUTION:65-85wt% (hereafter %) SiO2, 7-15% LiO2, 1-7% K2O, 0.1-7% Na2O, 2-14% K2O+Na2O, 0.1-5% P2O5, 1-10% Al2O3, 2.5-10% PbO, and 0-7% B2O3 are mixed in such a manner that the total thereof is >=95% and is <=5% of components such as ZnO, MgO, CaO, BaO and SrO and the mixture is melted by heating. The crystallized glass which has 630-850 deg.C yield point, 85-135X10<-7>/ deg.C coefft. of thermal expansion at 30-500 deg.C, has <=300Angstrom  surface roughness after polishing and is suitable for press-adhering of ferrite, ceramics, etc., for floppy disk driving is thus obtd.
Patent JP-S5213994-A (JP)
Title: Method of bagging grains coming out of a combine
Inventor: TANIMOTO TOSHIKATSU
IPC: B65B1/12
Filed: 1975-07-23
Abstract: PURPOSE: To provide a method of putting threshed grains into a bag smoothly and removing the full bags by a highly efficient combine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59135-A (JP)
Title: Device for correcting focusing position of photographing lens of camera
Inventor: YOKOTA HIDEO
IPC: G02B7/28
Filed: 1982-05-29
Abstract: PURPOSE:To correct mechanically and automatically the temperature variation of a focusing position, by making the time required for actuating a detaining means which detains a moving means after receiving a signal sent from a detecting means which detects the object distance variable in accordance with the ambient temperature. CONSTITUTION:The deviation in focus caused by temperature in a photographing lens system using partially a formed lens having large temperature change of refractive index in an autofocus type camera is corrected, and a stop lever 12 which can be engaged with a distance ring 2 is energized counterclockwise by a plate spring 13 having a bimetal structure made of two kinds of metallic plates. When the ambient temperature changes, for example, decreases, the actuating time of the stop lever 12, namely, the inhibiting force to the stop lever 12 generated by a shutter set plate is released and the time required for engaging the pawl part 12b of the stop lever 12 with the pawl part 2c of the distance ring 2 by the force of the plate spring 13 is shortened and the pawl part 12b is detained with the tooth 2c2 at this side of the tooth 2c1 of the pawl part 2c.
Patent JP-H04321443-A (JP)
Title: Seat device
Inventor: TAKANO YUZO
IPC: B60N2/14
Filed: 1991-04-22
Abstract: PURPOSE:To construct a seat device of bulldoser which provides an easy-to-drive attitude for an operator by supporting the seat device with possibility of revolving in a certain scope relative to the floor side while the center of revolution being set at the foremost extremity. CONSTITUTION:Between a slide rail 5 and a suspension 6, a seat device 1 for a bulldoser is installed being supported by a hinge mechanism part 10 at the foremost extremity and a locking mechanism part 11 at the backmost extremity with possibility of revolving relative to the floor F. The hinge mechanism part 10 pivots an upper bracket 12 and a lower bracket 13 by a pivot bolt 14. and the upper bracket 12 is fixed to the foremost extremity undersurface of a lower frame 8 of suspension device 6. The lower bracket 13 is fixed to upper rail member 5b of the slide rail 5. Disengaging the locking mechanism part 11 allows the seat proper 2 to revolve round the hinge mechanism part 10 within a certain specified scope of motion.
Patent JP-S61248950-A (JP)
Title: Propulsion exerting device
Inventor: KOJIMA JUJI
IPC: F16H7/08
Filed: 1985-04-26
Abstract: PURPOSE:To increase a propulsion without an increase in the scale of a device, according to the method wherein, in addition to a twist spring, an auxiliary spring, directly energizing a press body in a ptopulsive direction, is mounted to a propulsion exerting device exerting tension on a chain for car engine. CONSTITUTION:A device comprises a casing 20, having a cavity part 21 formed in the direction of an axia; a rotary shaft 30, inserted in the cavity part 25; a press body 40, threadedly joined with the forward end part of the rotary shaft 30; a stopper 50; a seal bolt 60; and a twist spring 70 serving to rotate the rotary shaft 30. The press body 40 is inserted in the cavity part 21 in the casing 20 in a state in that it is threadedly joined with a small part 32 of the rotary shaft 30, and a portion threadedly joined with the rotary shaft 30 is supported to a bearing 80. An auxiliary spring 100 is attached between a cap 85 and the forward end surface of the casing 20. The auxiliary spring 100 is inserted externally of the press body 40 in a compressed condition, and its restoring force causes the cap 85 to be energized in a propulsive direction, i.e., the direction of the axis of the press body 40.
Patent JP-H05238950-A (JP)
Title: Readily absorbable vip pharmaceutical
Inventor: SAWAI KIICHI
IPC: A61P15/00
Filed: 1991-04-22
Abstract: PURPOSE:To obtain the medicinal use of a vasoactive intestinal polypeptide (VIP)-like new compound, a readily absorbable type VIP pharmaceutical comprising a VIP-like agent, a surfactant and, as desired, a peptide hydrolase inhibitor. CONSTITUTION:The objective readily absorbable type pharmaceutical is obtained by blending L-leucine-17-VIP-homoserine, an amine or a higher fatty acid amide derivative mainly selected as a new VIP-like agent with a bile acid salt, saponin or a polyethylene glycol higher alcohol ether mainly selected as a surfactant and a hydrolase inhibitor of peptides for administration to digestive tracts. Medicines for the purpose of antiallergic, bloodstream increasing, hair growing, hypotensive, lacrimation promoting action, antiulcer and genital stimulating actions are cited as uses of the new VIP-like agent. This pharmaceutical provides various pharmaceutical types usable by patients themselves as the whole VIP-like pharmaceuticals and has effects on extension of the scope for the use of the VIP.
Patent JP-S60233761-A (JP)
Title: Fingerprint registered card
Inventor: YOSHIZAWA YASUYUKI
IPC: G06K19/10
Filed: 1984-05-07
Abstract: PURPOSE:To attain the collation and confirmation by using an ISO (international standardization organization) cash card or another card used for the same purpose, and fingerprints of an owner or a user of said cards. CONSTITUTION:The fingerprint of an owner or a user is registered to a cash card, etc. for the purpose of collation and confirmation of the owner and the user. In such a way, fingerprint system can improve the safety and accuracy of cards compared with a secret number system which may possibly be used wrongly by an outsider.
Patent JP-H06270354-A (JP)
Title: Food packaging film bag
Inventor: KAYAMA HIROSHI
IPC: B32B27/30
Filed: 1993-03-24
Abstract: PURPOSE:To exhibit oxygen barrier properties and provide remarkably superior food storage performance by selecting food to be packaged and a film bag in accordance with water activity of food. CONSTITUTION:In a food packaging film formed by laminating a biaxially oriented polypropylene layer, a polyvinyl alcohol layer, and a heat-sealing polyolefin layer in this order, the biaxially oriented polypropylene layer is disposed as an outermost layer of the bag. The food packaging film bag is characterized by the biaxially oriented polypropylene layer having water vapor barrier properties higher than those of the heat-sealing polyolefin layer to be used for food having a water activity less than 0.65. By selecting the construction of the film in accordance with water activity of food to be packaged, oxygen barrier properties of the PVA layer are ensured.
Patent JP-S5716217-A (JP)
Title: Cooling device for engine
Inventor: HASE YOSHIFUMI
IPC: F01P3/22
Filed: 1980-07-03
Abstract: PURPOSE:To control steam pressure in a cooling device and always obtain prescribed cooling performance of the device, by providing a motor driven radiator fan that controls quantity of blown air on the basis of concentration of antifreeze liquid contained in cooling water. CONSTITUTION:Cooling water pressurized by a water pump 1 is jetted from a nozzle 3 into a cooling jacket 6, and steam absorbing evaporation heat from external wall surfaces of a cylinder passes through a steam passage 7, and is condensed then liquefied by a motor driven fan 9 in a radiator 8. Concentration of antifreeze liquid contained in the cooling water is detected by electrode plates 20, 21, then the motor driven fan 9 is controlled through an F-V converter 25 and controller 14 to control steam pressure in a cooling device. In this way, unevenness of cooling performance can be prevented.
Patent JP-H02268556-A (JP)
Title: Testing method for subscriber call water and call meter remote reader
Inventor: YAMANASHI SUMIO
IPC: H04M15/00
Filed: 1989-04-11
Abstract: PURPOSE:To easily test a call meter remote reader by performing a test by sending a constant number of pulses to a connection point where the call meter remote reader is connected to a subscriber call meter with a short constant time interval. CONSTITUTION:When a test code 16 is inserted to the terminal 2f of a tester 1 and the MET terminal 3-a of the subscriber call meter 3 and the start switch ST of the tester 1 is depressed, the pulse with around DC +50v is sent from the tester 1 to the MET terminal 3-a with an interval of 200ms for 10 times. At this time, the number corresponding to ten pulses is added and displayed as the display of numeral of the subscriber call meter 3 and the call meter remote reader 4, and it is read visually whether or not the display of numeral of the subscriber call meter 3 and the call meter remote reader 4 at that time are tuned and displayed. In such a way, it is possible to efficiently perform the test whether or not the subscriber call meter 3 and the call meter remote reader 4 are operated normally in a short time when the call meter remote reader 4 is installed by connecting to the subscriber call meter of an unmanned station.
Patent JP-2000280838-A (JP)
Title: Information storage device
Inventor: NAKAZAWA MASAO
IPC: G08G1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To precisely and easily perform the transfer and summarization of information and reduce the size so as to facilitate the carrying and handling of basic data by imparting delivery instruction information to the storage device of a vehicle engine key, and storing the order information from a delivery base in the storage device of the engine key. SOLUTION: When a work program is started within a business base terminal device 3B, for example, it is confirmed that a key 1 is inserted to the cylinder 2A every vehicle number of an information input and output device 42 connected to a personal computer 41. After the insertion is confirmed, delivery processing or not is confirmed according to the instruction of an operator. When the delivery processing is confirmed, a delivery data is transmitted to the key 1. Namely, delivery information such as commodity name, number, delivery time or the like preliminarily stored in the data input and output device 25 of the cylinder 2A1 is stored in a storage device 11 through a contact 28 and further through the contact 15 of a key 1A and a data input and output device 12. When the storage of all the delivery information could be confirmed, the work is ended.
Patent JP-S63257325-A (JP)
Title: Boosted signal generating circuit
Inventor: TANIGUCHI MAKOTO
IPC: H03K19/094
Filed: 1987-04-14
Abstract: PURPOSE:To obtain a boosted signal of a sufficient H level at a high speed and low power by providing the 3rd transistor(TR) controlled by an output of a boostrap circuit between a 1st power supply and an output signal line. CONSTITUTION:When a node A descends to a VCC level, a voltage at a node B reaches a value being the subtraction of the voltage VTH from the VA. On the other hand, the voltage VA is applied to the gate of a TR 12, the TR 12 is turned on earlier than the TR 9 and the charging to signal, the inverse of phisignal is applied via the TR 12. Then the voltage from the power supply VCC is applied via the TR 12 till the level of signal, the inverse of phi signal, reaches VCC-VTH(VTH is a threshold voltage of a TR) and the voltage from the VGG power supply, and the voltage from the VGG power supply is applied as the signal, inverse of phi signal after the node B is boosted over the voltage of VCC-VTH via the TR 9. Thus, the load of the VGG power supply is relieved to boost the signal, inverse of phi signal thereby obtaining the boosted signal with sufficient H level.
Patent JP-S5611020-A (JP)
Title: Pressure limiting device for cooling instrument
Inventor: BERUNAARU ROWASOO
IPC: F16K31/48
Filed: 1980-07-03
Abstract: 1. A pressure limiting device for household apparatus operating under pressure, such as a pressure cooker, comprising a valve (1) which has a recess (2) for covering the nozzle (3) through which the steam leaves the apparatus, this recess (2) comprising a flap valve for closing the outlet nozzle, this valve (1) containing ballast whose weight determines the operating pressure thereof, the device further comprising a timer (6) comprising a rotary shaft (7) for adjusting the duration, which comprises means (8) cooperating with the flap valve for separating this latter from the outlet nozzle (3) and allowing the steam to escape, when the time preset on the timer (6) has passed, characterized in that the timer is housed inside the valve body (1) and forms the ballast thereof, the closing-off valves is formed by a meedle (5), the body valve (1), having all the abovementioned elements, forms a compact assembly of the valve type which may be easily removable from the nozzle through which the steam leaves, in the closed position of the valve this latter bears solely on the nozzle (3) through the needle (5) thus closing it off, in the open position of the valve this latter bears through a part (1a) of the valve body on a part (3a) external to the valve, the needle (5) having been moved by the timer so as to bear no longer on the nozzle (3) thus providing opening thereof.
Patent JP-S63256477-A (JP)
Title: Printer
Inventor: ISHIDA HIROSHI
IPC: B41J35/14
Filed: 1987-04-14
Abstract: PURPOSE:To enable the user to convert a monocolor printer into a multicolor printer freely and easily at any desired time, by fitting the monocolor printer with a unit which comprises a power part for color selection and a power- transmitting part in a unitary body. CONSTITUTION:When a motor unit 16 is pushed in to a predetermined position for converting a monocolor printer into a multicolor printer, the unit 16 is fixed by fixing pawls 17, 18, and is simultaneously connected to a connector 19 for connection to an electric circuit. A contact rod 24 projected from the motor unit 16 comes into contact with the lower surface of a color ribbon cartridge 13, thereby achieving positioning. When a motor is rotated, the rod 24 is moved along a slant surface of a cam, whereby the cartridge 13 is turned in the direction of an arrow C, with a change from one color band to the other of a color ribbon 20, and the cartridge 13 is stopped when an arbitrary color band of the ribbon 20 is opposed to a printing head 12. At this time, the rotation of the motor is also stopped. When the head 12 is driven, printing in a desired color is conducted on a recording paper.
Patent JP-H09281952-A (JP)
Title: Enlarging auxiliary display device
Inventor: MURAMATSU JUN
IPC: G06T11/80
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve identification capability of a target by adding an enlarging auxiliary display to a conventional B scope display for searching target. SOLUTION: A storage circuit 4 storing conventional B scope data and a storage circuit 5 storing enlarging auxiliary display data write data, of which address is converted, in a picture composting circuit 6 so that they are simultaneously displayed on a display 8 by control of an address control circuit 3. Written data is read out adjusting to a time of a scanning line for displaying on the display 8 by a video data conversion circuit 7, converted into video data, and displayed on the display 8.
Patent JP-H08257334-A (JP)
Title: Filter and its manufacture
Inventor: NAKAYAMA TOSHIAKI
IPC: B01D46/52
Filed: 1995-03-24
Abstract: PURPOSE: To provide a filter which an excellent filtering performance, and is manufactured inexpensively, and further provide its manufacturing method. CONSTITUTION: This filter consists of a folded filter section 11 and a collar section 12 formed around the filter section, and at least side faces 13 of the folded filter section 11 and the collar section 12 are formed by the same material. When a filter 1 is to be manufactured, a cotton-like filter medium intermediate formed by mixing raw material fibers with bonding fibers is provided, and the filter medium section formed into the folding shape is laminated with the filter medium intermediate, and both are heat molded by using a molding tool.
Patent JP-H03288953-A (JP)
Title: Data transfer device
Inventor: SATO SHINJI
IPC: G06F13/12
Filed: 1990-04-06
Abstract: PURPOSE:To shorten time for transfer and to reduce the number of transmitting buffers by receiving data from a main storage device in order for each unit data composed of fixed data width and sending only effective data in the unit data when transferring data from a data transfer device to a remote controlling equipment. CONSTITUTION:When transferring the data from a data transfer device 200 to the remote controlling equipment, a transfer control circuit 220 receives the read data, which read is requested by a transfer request circuit 210, in order from a main storage device 100 through a system bus 400 for each unit data composed of the fixed data width. An effective data sending circuit 250 takes out only the effective data from the data in an effective data head position memory area and an effective data number memory area out of the unit data received from an effective data head position adding circuit 240 and transfers this taken-out data to a transmission circuit 260. Thus, transfer delay is reduced and further, the number of buffers for storing data for transmission can be decreased.
Patent JP-S60235297-A (JP)
Inventor: ABE TERUO
IPC: G08B13/04
Filed: 1984-05-07
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-S60233479-A (JP)
Inventor: HOTSUTA TOKIO
IPC: F25D17/08
Filed: 1984-05-07
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-H01270888-A (JP)
Title: Member for game
Inventor: SUCHIYUAATO JIEI KAMIRU
IPC: A63F9/18
Filed: 1988-04-15
Abstract: PURPOSE: To provide a member for game of making possible to obtain a new type member for a game by composing of that a plurality of alternative questions are provided in the first play zone of a play surface having two play zones and if a correct selection is done, an answer for the above question is provided in the second play zone. CONSTITUTION: For example, against such the first question of 'what single disk is No. 1 sales in 1973', the selectable answer of between 21 and 24 are provided and also a letter is provided at the front of each answer. If the first answer of 'yellow ribbon tied with old oak' is selected as a suitable answer against a question 20, a letter 31 of B-section is provided as suitable letter obtained from the first zone. In the same way, the second question 40 is answered by the third alternative choice for providing letter 41 of E-section, and a suitable answer for the third question 50 is provided by letter 51 of E- section, and further suitable answer for the fourth question 60 is provided by letter 61 of F-section. Thus a play surface or a play-card is completed and a suitable score is given.
Patent JP-S59219154-A (JP)
Title: Scraping device
Inventor: TANO HIROSHI
IPC: B24D9/08
Filed: 1983-05-24
Abstract: PURPOSE:To make a scraping tool touchable to a shell all the time on the whole, fitting a scraping tool body tiltably in a holding member free of movement in vertical directions with some play as well as supporting it in an elastic manner, in case of a scraping device for a hull block or the like. CONSTITUTION:A scraping device is made to closely go along a scraped side plate and to travel on a scraped surface 27 which is scraped by rotation of a scraping tool 10. When there is something a projection on this surface 27, the tool 10 is pushed upward since there is an empty space 24 upward a setting flange 14, but at this time pressing force of a scraping device 13 will not weigh more than dead load in the tool 10 and the device 13 strides over the projection in a smooth manner. Likewise, when there is wavelike deformation as a clearance 25 exists between upper and lower rings 20, 21 and a body 12 so that the scraping device 13 tilts freely and makes contact with the scraped surface 27 all the time on the whole. For your information, the pressing force of this scraping device 13 comes to one that substracts energizing force in a compression spring 23 from dead load in the tool 10 in calculation. Thus, there is no scraping residual behind and thereby scraping work can be efficiently achieved.
Patent JP-S5518644-A (JP)
Title: Electrostatic latent image developing method
Inventor: MOCHIZUKI MANABU
IPC: G03G13/09
Filed: 1978-07-26
Abstract: PURPOSE: To erase the polarization of the insulation layer of a sleeve which holds one-component developer composed of the magnetic toner alone, prevent the production of dropout images and obtain good copied images by providing an electrode for applying AC electric fields to said sleeve.  
     CONSTITUTION: A developing device 14 is constituted by a sleeve 17 consisting of a conductive cylinder 15 and an insulation layer 16 covered thereon as well as an internal magnet 18 doctor 20, etc. In addition, an electrode 21 is in proximity at its one end to the sleeve 17 and is so obliquely disposed that its distance from the sleeve 17 becomes gradually large toward the moving direction of the sleeve 17. As the polarized insulation layer 16 passes the AC electric field of the electrode 21, its polarization is erased and therefore the production of dropout images owing to the residual polarization is surely prevented and always good copied images may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio