baber/WOPTO huggingface dataset:
Patent JP-H10126066-A (JP)
Title: Circuit element structure
Inventor: SHIMADA MISAO
IPC: H05K7/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate handling by providing a cover which has a pair of protruding pins electrically connected with a pair of lead portions of a circuit element, in which the circuit element is fixedly disposed, and which has a symbol mark and a constant of the circuit element displayed on the surface thereof. SOLUTION: A pair of lead portions 51 of a circuit element 50 are soldered and fixed to conductive tabs 16A, 16B, respectively, provided on connecting portions of two pole braces 11A, 11B provided upright on a base 13. The pole braces 11A, 11B, the circuit element 50 and the base 13 are covered with a transparent cover 10. A symbol and a pattern 101 displaying the circuit element are printed on the upper surface of the transparent cover 10, and a constant 102 of the circuit element is displayed on the lateral surface in a similar form. Since the same circuit symbol as a practice device circuit symbol is specified on the surface of the cover of the circuit element, an operator may conduct experiment like handling a circuit element on a circuit diagram.  Also, since the circuit element is covered with the transparent cover, the circuit element may be obviously and visually recognized, and handling thereof may be facilitated.
Patent JP-H08163310-A (JP)
Title: Original reader
Inventor: YAMAGATA TAKASHI
IPC: H04N1/00
Filed: 1994-12-01
Abstract: PURPOSE: To make the weight of a read roller light and to reduce the cost. CONSTITUTION: A read roller 15 carrying an original while pressing it is provided at a read position of an image processor and a press contact section whose diameter is selected larger than that of shafts 15a at both sides is provided only in the middle of a read width of the read roller 15. Then the length of the press contact section of the read roller 15 in the axial direction is selected to be equal to the length of a press contact section 14a of a separate roller 14 provided at its upperstream position in the axial direction. Furthermore, both left and right sides of the press contact section of the read roller 15 is covered by a guide plate 10 and a reference reflection face is adopted for a face of the guide plate at least in the read section.
Patent JP-H02145391-A (JP)
Title: Thermal transfer recording medium
Inventor: HIYOSHI YOSHIHIKO
IPC: B41M5/42
Filed: 1988-11-28
Abstract: PURPOSE:To enhance sharpness of an image by providing an ink layer on a peeling layer containing wax as a main ingredient having specific endothermic peak range and specific melting latent heat at the time of melting on a support to form a thermal transfer recording medium. CONSTITUTION:A peeling layer 3 in which 20-60wt.% of refined wax having 65-80 deg.C of endothermic peak range and 170J/g or more of melting latent heat at the time of melting is formed on a support 2. An ink layer 4 containing colorant and resin as main ingredients is laminated on the layer 3 to form a thermal transfer recording medium 1. The wax contained in the layer 3 satisfactorily has 120 deg.C or lower of peak value of differential thermal analysis to become low viscosity liquid by thermally melting, and includes, for example, beewax, spermaceti, candelilla wax, etc. The resin contained in the layer 4 includes, for example, ethylene-vinyl acetate copolymer resin, etc.
Patent JP-H02146016-A (JP)
Title: Optical device for printer
Inventor: ASANO SAKAE
IPC: G02B13/00
Filed: 1988-11-28
Abstract: PURPOSE:To reduce the package space for optical parts and to reduce the size of the device by rotating a rotary body by a polygon motor and scanning a light beam emitted by a light source. CONSTITUTION:A functional lens assembly 5 consists of a tilt angle correcting lens 7 which corrects the angle of the laser beam 3, an ftheta characteristic lens 8 which scans the laser beam 3 transmitted through said correcting lens 7 at an equal speed, and a plane image forming function lens 9 which converts the laser beam 3 passed through the ftheta characteristic lens 8 into a beam for image formation. Then the assembly is fixed to a rotary body which is rotated by the polygon motor 10 and provided at the periphery of a laser diode 1 and a collimator lens 4. The rotary body is rotated by the polygon motor 10 as shown by an arrow A to scan the laser beam 3 emitted by the laser diode 11. Consequently, the package space for the optical parts can be reduced and the device can be reduced in size.
Patent JP-2000331734-A (JP)
Title: Manufacture of surface mounting type connector and circuit device
Inventor: MUROWAKI TORU
IPC: H05K3/34
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To perform mounting work easily and to improve reliability of a soldered part. SOLUTION: A leg 4 is formed at the bottom of a connector 1, and the connector 1 is screw-fixed on a printed board 5 by the leg 4. A part of a flexible material 7, having a conduction path into an arbitrary shape, fixed to a lead terminal 3 extended from the connector 1. While the part of the flexible material 7 is being electrically connected to the lead terminal 3, the other part of the flexible material 7 is electrically connected to the printed board 5 by a BGA system. Namely, the conduction path of the flexible material 7 is electrically connected to a wiring pattern on the printed board 5 by many solder balls 9 arranged between the flexible material 7 and the printed board 5 in a grid pattern. The flexible material 7 is provided with an insertion hole 10 near a soldering part (BGA part), and the leg 4 of the connector 1 is inserted to the insertion hole 10.
Patent JP-H05131566-A (JP)
Title: Manufacture of pneumatic radial tire
Inventor: NAGUMO NOBORU
IPC: B60C9/04
Filed: 1991-11-14
Abstract: PURPOSE:To manufacture pneumatic tires having high uniformity with excellent productivity by a method wherein a bead core, a sidewall rubber, a belt and a tread rubber are installed to a carcass component, and formed to a green tire and the green tire is vulcanized and formed. CONSTITUTION:A plurality of reinforcing cords 7 composed of polyester, nylon, etc., are arrayed cylindrically, and weft 8 is woven into the cylindrically arrayed reinforcing cords 7 in the circumferential direction. A rubberized cylindrical woven fabric 40 constituted in this manner is mounted onto a forming drum as a carcass component 4a. A bead core 3, a sidewall rubber section 2, a belt layer 5 and a tread rubber section 1 are set up to the carcass component 4a and formed to a green tire, and the green tire is insertted into a mold and vulcanized and formed. Accordingly, the carcass component is shaped by using the cylindrical woven fabric, thus improving troublesome operation, then enhancing productivity.
Patent JP-H02143666-A (JP)
Title: Remote controller
Inventor: INAZAKI KENZO
IPC: H04Q9/00
Filed: 1988-11-24
Abstract: PURPOSE:To control a terminal equipment via a telephone circuit and to recognize the state by providing a means displaying received command content, a clock means, a memory and a means sending memory content. CONSTITUTION:A switch 11 is thrown to the position of the Visit. A remote controller 3 receives a command from a telephone circuit 21, a microcomputer and a peripheral circuit control the operation, stop, state change and send a signal representing the state through a circuit 21 and the result is recorded on a printer 36. Moreover, the time received by a clock 37 is stored in a memory together with the content of command, displayed on a printer or sent from the circuit 21. The user after back to home observes the display or recognizes the presence and the content of remote control by using a telephone set of a visiting place. When there is a doubt of remote control by a person other than, the user and its family, the countermeasure of changing the personal identification number 15 is taken. By such a constitution, the remote controller 3 used with security is obtained.
Patent JP-H04172286-A (JP)
Title: Radiation monitor
Inventor: TAKAOKA AKIRA
IPC: G01T1/17
Filed: 1990-11-05
Abstract: PURPOSE:To improve N/S ratio by taking in the count of the first counter counting positive signal without including noise component of the output from a radiation detector and the count of the second counter counting negative signal including only the noise component. CONSTITUTION:Positive signal count is accumulated in the first counter 2-a and negative count is accumulated in the second counter 2-b. The counts of the first counter 2-a and the second counter 2-b are read in a switch module 2-f. The switch module 2-f judges the existence of the noise component and outputs again the previous output if there is the noise component. If there is no noise component, it outputs the count of the first counter 2-a as it is and indicates the count or the radiation dose. Since only radiation signal is output after judging positive or negative and eliminating noise in this manner, N/S ratio is improved and only necessary radiation detection value is indicated.
Patent JP-2001115475-A (JP)
Title: Stop cock
Inventor: YOKOSE SATORU
IPC: E02D29/14
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a stop cock which can form a sure waterproof structure or a cut-off structure in an extremely easy manner to various kinds of pipes having an inner cylindrical surface, cope with the production of small lot, and easily constitute a waterproof structure making use of the inner cylindrical surface even when an inside flange part, etc., is formed. SOLUTION: The stop cock comprises a ring-shaped elastic sealing body 19 to be elastically abutted on an inner cylindrical surface of pipes, a pair of holding bodies 20 and 21 to hold the elastic sealing body from both sides, a holding wall part 22 which is provided on at least one of the holding bodies, and abutted on an inner circumferential part of the elastic sealing body to prevent the displacement inwardly in the radial direction, and a holding means 23 to bring a pair of holding bodies close to each other to hold the elastic sealing body, and an arch-shaped notched part 25 is provided on one end or both ends in one diameter direction in the pair of holding bodies.
Patent JP-H10146201-A (JP)
Title: Snow board boots
Inventor: MESSMER KARL
IPC: A43B5/04
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide snow board boots enabling optimum free style snow boarding and produced easily. SOLUTION: The snow board boot is provided with a soft internal boot 1, an external boot consisting of a hard shoe part 3 and a soft shaft, and a rigid calf support 17 turnably fixed by centering an axis 18 extending in the longitudinal direction of the boot around the height of a joint of a foot and a lower leg part at the heel part 18 of the part 3. Then the support 7 is arranged between the boot 1 and the soft shaft of the external boot. In addition the part 3 is provided with a gap 16 extending from a toe part to the instep part of the boot on the foot and extending from the instep part and the heel part to around an ankle 26 on both sides.
Patent JP-H02198842-A (JP)
Title: Removable isolation film for vacuum skin package and the like
Inventor: SOROMON BEKERE
IPC: C08L23/26
Filed: 1989-11-17
Abstract: PURPOSE: To obtain a gas barrier film wherein a barrier layer can be separated from a gas permeable layer by including the first bonding layer adjacent to a first EVOH layer, the second EVOH layer adjacent to the first bonding layer, the second bonding layer adjacent to the second EVOH layer, the layer adjacent to the second bonding layer and a layer becoming an outer layer. CONSTITUTION: The periphery of a product 4 is sealed and a thermally moldable film 2 is a composite film and films 6,7 are bonded through an interface 8. The layers 15,16 forming the interface 8 are composed of materials not easily bonded to each other. The material of the layer 15 comprises EVOH and the material of the layer 16 comprises ULDPE. The first layer 15 is the interface layer with the layer 16 and a second EVOH layer 13 is arranged between bonding layers 12, 14. The bonding layer is bonded to an internal breaking resistance/abuse layer. The EVOH layer 13 is protected from the attack of humidity because of an inner layer and holds low oxygen permeability.  Even if humidity enters the gap between the layers 15,16 weak in bonding from the interface 8 during storage under a humid condition and the barrier characteristics of the layer 15 is considerably damaged, the layer 13 keeps excellent barrier characteristics. The layer 10 is an outer layer showing high glossiness and good humidity barrier properties and the material thereof comprises HDPE.
Patent JP-H05114272-A (JP)
Title: Tape cassette
Inventor: TAGUCHI OSAMU
IPC: G11B23/087
Filed: 1991-10-21
Abstract: PURPOSE:To provide stable recording and reproducing operations by preventing the damage of a magnetic tape or the occurrence of loss torque in the tape due to the extrusion of the locking pieces of brake members. CONSTITUTION:In a tape cassette provided with brake members 11 which are forced in the locking directions so that the members 11 can be brought into contact under pressures with a pair of hubs by means of wire-like brake springs 11c which are arranged in the directions in which the springs 11c are brought into contact with and separated from the peripheral surfaces of the hubs, the one end sections of the brake springs 11c are firmly fixed against the brake members 11 and the other end sections (11c1) are held by means of locking pieces 11b2a and 11b2b in locked states. In addition, the rear surfaces of the pieces 11b2a and 11b2b opposite to the surfaces used for locking the springs 11c are formed to tapered surfaces TP so that the pieces 11b2a and 11b2b can become thinner in thickness toward their front ends.
Patent JP-H03258896-A (JP)
Title: Method for removing mercury from natural gas condensate by selenium
Inventor: AUDEE KOSUTANDEI AMIN
IPC: C10G29/02
Filed: 1990-11-05
Abstract: PURPOSE: To minimize potential danger of the damage to a treatment apparatus to the downstream by removing impurities, especially, mercury from a natural gas condensate by bringing the condensate into contact with Se within a reaction container.  
     CONSTITUTION: A natural gas condensate is brought into contact with Se having a pellet form pref. having an average diameter of 1-10 mm (especially, 3-5 mm) within a reaction container held to such a condition that temp. is about 15-215°C (pref., 125-160°C), pressure is 1-40 atmospheric pressure (pref., about 10-15 atmospheric pressure) and spatial velocity is pref. below 20 to reduce an amt. of mercury in the natural gas condensate from about 1100 ppb or more to below about 20 ppb. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10137042-A (JP)
Title: Desktop panel rack partition device
Inventor: KANAI HIROSHI
IPC: A47B17/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device which allows doing work using OA equipment and general work without hindrance by enlarging the installation space for OA equipment on a desk top by means of simple constitution. SOLUTION: A desktop panel rack partition device is provided with front and rear opposite surface portions 7 in such a way that the portions 7 are parallel to the cross direction of each desk top 3 and diagonal to each other. A parting surface part 8 is formed by joining the inner ends of the opposite surface portions, and outer surface parts 9 are formed at right angles to the outer ends of the opposite surface parts. Desktop panels 4 are provided in such a manner that they are opposed to each other so that recesses provided in the opposite surface parts 7 in such a way as to be equal to the breadth of the desk top face in opposite directions, and that the panels 4 are installed across the opposite ends of the desk tops 3 so that each recess fits over the opposite desk top 3.  Each desk top panel 4 is provided with a partition rack 6 on its upper surface in such a manner that a rack 5 is freely attached to and removed from the upper surface.
Patent JP-H04175285-A (JP)
Title: Method and device for production of oxide superconducting film
Inventor: AYABE TSUNEO
IPC: H01B12/06
Filed: 1990-11-06
Abstract: PURPOSE:To shorten a time up to formation of film and to obtain a superconducting film having excellent characteristics by jetting oxide superconducting fine particles in a molten state together with a carrier gas to a substrate maintained at annealing temperature, bringing the particles into contact with the surface of the substrate and sticking. CONSTITUTION:In a production line A, mist evolved by a mist generator 4 together with a carrier gas is sent to a gaseous fluid transportation pipe 6 of a furnace 5, the mist is heated to remove water. Simultaneously with the operation, the dehydrated particle are burnt and reacted with an oxygen gas to form II oxide superconducting fine particles, a burnt material of constituent elements. The formed oxide superconducting particles are discharged together with a carrier gas from the gaseous fluid transportation pipe 6. Then the gaseous fluid is blown upon a substrate T maintained at an annealing temperature, the oxide superconducting fine particles in a molten state reach the surface of the substrate and collide against the surface in a kinetic energy in the jetting. Thereupon, the oxide superconducting particles are cooled by contact with the surface of the substrate T and the oxide superconducting particles are fast stuck to the surface of the substrate T and become a flame spraying film (superconducting film) S.
Patent JP-2001124040-A (JP)
Title: Flange-equipped bolt and nut and fastener as combination of them
Inventor: WATANABE MASARU
IPC: F16B37/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To effectively fasten a member coated with a film. SOLUTION: A fastening tool consists of a combination of a flanged bolt 17 and a flanged nut. The flanged bolt is configured so that a plurality of grooves 17e are formed radially at the seat face 17c of the first flange 17d, wherein Sb/S should range between 1 and 1.6, where Sb is the area of the seat face 17c excluding grooves 17e and S is the effective section area of each male thread 17a. The flanged nut is configured so that a plurality of grooves are formed radially at the seat face of the second flange, wherein Sn/S should range between 1 and 1.6, where Sn is the area of the seat face excluding the grooves and S is the effective section area of male thread to be engaged with female thread. The diameters of the first and second flanges 17d lie within the range 1.7-2.0 of the nominal diameter of the male thread 17a.
Patent JP-H08161065-A (JP)
Title: Piezoelectric transformer driving device
Inventor: MATSUDA HIROBUMI
IPC: G05F3/24
Filed: 1994-12-05
Abstract: PURPOSE: To correct the oscillation frequency by feeding back a feedback signal to an oscillation part at the timing when the fall part of the waveform of the waveform-shaped feedback signal is placed within the time zone of the high level of the input waveform and the rise part is placed within the time zone of the low level of the input waveform. CONSTITUTION: The feedback signal having a square waveform (b) obtained by allowing a waveform (a) having a phase difference to pass an inverter I1 is fed back to an oscillation part 1a to control the differential waveform in an oscillation circuit 1a based on an input waveform (e) in the input stage and the level of the potential of the feedback signal. The timing of the rise of the feedback signal waveform is placed within the time zone or the high level of the input waveform (e) in the input stage of a differential circuit to keep the high level state of the differential waveform longer. At the time of the rise, the waveform goes to the rise state of differentiation from the potential of the high level, and the high level state is kept longer. Thus, the oscillation frequency can be controlled and is corrected.
Patent JP-H04198785-A (JP)
Title: Attitude control device for antenna on moving body
Inventor: SUZUKI KATSUO
IPC: G01S3/44
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the wasteful antenna drive by automatically shifting the threshold value (TH1) on whether the antenna attitude correction corresponding to the reception level should be made or not in conjunction with the fluctuation of the reception state. CONSTITUTION:When the reception level BSs is the first level TH1 or above, the attitude of an antenna Ant is changed in conjunction with only the yaw angular velocity Yas of an automobile. When the reception level BSs is between TH1 and TH2, the reference value TH1 is updated. The correction data AJT of a drift correcting register AJT are updated in the direction to make the drift tendency in the azimuth direction zero, and the relative value of the speed of an azimuth drive motor 141 for the yaw angular velocity Yas is adjusted by the AJT. When the reception level BSs is below the second level TH2, a tracking search over a wider range than that of a conical scan is performed.
Patent JP-H06279669-A (JP)
Title: Polymer mixture comprising aromatic polycarbonate, styrene-containing copolymer and/or graft polymer, and polysiloxane-polycarbonate block copolymer and article produced therefrom
Inventor: YOHANSU KOONERISU GUUSENSU
IPC: C08L51/04
Filed: 1993-12-01
Abstract: PURPOSE: To prepare a polymer mixture which contains an arom. polycarbonate, a styrene-contg. copolymer and/or a styrene-contg. graft polymer, and a specific polysiloxane-polycarbonate block copolymer and has an improved impact strength.  
     CONSTITUTION: This polymer mixture contains an arom. polycarbonate (A) not contg. a polysiloxane block, a styrene-contg. copolymer and/or a styrene- contg. graft polymer contg. rubberlike graft agent (B), and a polysiloxane- polycarbonate block copolymer (C) comprising 1-50 wt.% polysiloxane block (i) of formula I (wherein R 1  to R 6  are each H, hydrocarbyl, or the like; D is 5-140; and Y is H or an alkoxy) and 50-99 wt.% polycarbonate block (ii) of formula II (wherein A 1  is a 1-15C divalent hydrocarbon group, S, or the like; and X is H, a monovalent hydrocarbon group, or the like). Pref., the mixture comprises 60-80 wt.% ingredient A, 5-20 wt.% ingredient B, and 5-20 wt.% ingredient C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000125957-A (JP)
Title: Shelf board of showcase
Inventor: NAGASAKI TSUNAO
IPC: A47F5/10
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a shelf board formed by embedding one kind of common brackets into the front and rear four corners of the shelf board at the time of mounting the shelf board having a degree of freedom in setting and changing of a height position to side frames. SOLUTION: Pin engagement fittings bored with insertion holes 10 are embedded into hanging pieces 9a which are folded to an inverted U shape opened at the rear surface in front view and are pendently disposed at one end of the front and rear on an upper side in such a manner that these hanging pieces 9a respectively exist on the front side at the front and rear ends on the rear surface of the shelf board 7. As a result, the insertion holes 10 are formed on the front surface and the hollow groove parts are formed at the rear end of the rear surface.
Patent JP-2001126381-A (JP)
Title: Data reading device, data reading method and recording medium readable by computer
Inventor: ISHIYAMA YOSHIYUKI
IPC: G11B20/10
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To improve speed in the case of random access to a recording medium such as a DVD-RW disk. SOLUTION: A CPU 7 buffers read data read from the DVD-RW disk 1 and write data to be written in the DVD-RW disk 1 by a PU 2 to a cache buffer 5, when the buffered write data is modified, rewrites the data on the cache buffer 5 and writes the rewritten write data back to the DVD-RW disk 1 at prescribed intervals.