baber/WOPTO huggingface dataset:
Patent JP-2001144661-A (JP)
Title: Data transmitter and data receiver
Inventor: TAJIMA SHIGERU
IPC: G07C9/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To allow a user to grasp a state of data transmission reception by the five senses in the case of sending/receiving data through the use of the body of the user. SOLUTION: The user 100 wears a bracelet type data receiver, and is in contact with a contact 402 of a guide plate 300 to receive data from a data transmitter 200 provided in a relation to the guide plate 300 through the use of human body transmission. Furthermore, the bracelet type data receiver 200 is provided with a full color LED 209, the illumination display of the full color LED 209 informs the user about start of reception of data, receiving state and end of reception or the like and a similar full color LED 402 provided to the guide plate informs the user about the transmission start, the transmission state and the end of transmission or the like.
Patent JP-H11237873-A (JP)
Title: Method and device for character processing
Inventor: WATANABE KIYOSHI
IPC: G09G5/32
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the character processing method which outputs a character according to a character kind and outputs the character pattern by expanding a character by performing a thinning process for font data according to font data of the character to be expanded and adjustment information which is read out. SOLUTION: A character code which is inputted from an input part 11 is read out. Specified character size information is inputted and converted by a processing part 12 to type face size information corresponding to the size quantity of each character according to a parameter value 122a set previously in a RAM 122. According to the type face size information, the font information read out of a pattern information storage part 13 is expanded into a pattern. The pattern-expanded character pattern information is outputted from the processing part 12 to an output part 14. Namely, specified character size information is replaced with arbitrary type face size information by using the parameter to generate a character pattern, so that a character with high readability can be outputted whatever size the character pattern has.
Patent JP-H04196052-A (JP)
Title: Paper battery and its mounting structure
Inventor: KIMURA KENJI
IPC: H05K3/34
Filed: 1990-11-27
Abstract: PURPOSE:To provide strength against mechanical stress, an optimum wiring pattern on a board and more assembling ability by forming a protruded terminal on only one of an anode electrode plate and a cathode electrode plate. CONSTITUTION:A paper battery 2 is mounted on a cathode electrode pattern 40, which is provided in an area where the paper battery is mounted on a board 1, via conductive adhesive 6. This allows the strength against mechanical stress to be increased. The use of the paper battery 2 with a protruded terminal 10 eliminates the need for mounting an electrode terminal on the side of the paper battery.
Patent JP-H10167135-A (JP)
Title: Auxiliary wheel installation structure of bicycle
Inventor: HO BOKUTSU
IPC: B62H1/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To easily connect and disconnect an auxiliary wheel by providing an installation bracket having an insertion port to insert a stay of the auxiliary wheel in a lower surface on a chain stay of a frame to support a rear wheel and providing a fall stop means against the stay of the auxiliary wheel on this installation bracket. SOLUTION: A stay 11 of an auxiliary wheel 10 is of a roughly L shape, and an engagement groove 11b is formed on an outside surface of its head end part 11a. In the meantime, an installation bracket 6 to install the auxiliary wheel 10 is installed on an outside surface of a chain stay 2 to axially support a rear wheel in a rear wheel support hole 2a of a frame 1 of a bicycle and in the neighbourhood of the rear wheel support hole 2a. This installation bracket 6 is installed in a groove part 6e formed on a side wall part 6b by projecting a bulged part of a plate spring 7 inside. Consequently, when the head end part 11a of the stay 11 is inserted into an insertion port 6f of the installation bracket 6, the bulged part of the plate spring 7 is fit in the engagement groove Jib of the syat 11, the stay 11 is fixed impossible to fall and installation of the auxiliary wheel 10 is completed.
Patent JP-2000147629-A (JP)
Title: Camera
Inventor: TOYODA YASUHIRO
IPC: G03B11/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of surely making the best use of a filter effect by enabling a photographer to clearly recognize filter effect, when using an optical filter. SOLUTION: In this camera, an optical filter 3 capable of changing the filter effect by rotating around an optical axis can be arranged in and taken out of the optical path of a photographing lens. The camera is provided with photometric means 19 and 20 performing photometry through the optical path of the photographing lens, and a display means 34 for displaying information in accordance with the photometric result by the means 19 and 20.  Then, the camera is provided with detection means 18 and 21 for detecting the arrangement of the optical filter 3 in the optical path of the photographing lens or the rotation thereof around the optical axis, and a display control means for switching the display form of the display means to the display form for confirming the change of the filter effect, when the means 18 and 21 detect the arrangement of the filter 3 in the optical path of the photographing lens or the rotation thereof.
Patent JP-H11269210-A (JP)
Title: New quinolinium dye and borate in photopolymerizable composition
Inventor: CUNNINGHAM ALLAN FRANCIS
IPC: C09D5/46
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a photoinitiator having an excellent property of being initiated with a visible laser ray by including an O-alkylated arom. nitrogen heterocyclic amineoxide and an electron donor compd. SOLUTION: Comprised are at least one type of compound selected from the group consisting of compds. having formula I (wherein X is CH, C-Cl, C-O- alkyl with 1 to 8 carbons or the like; R is a 1-6C alkyl, benzyl, CH2 COOR3 or the like; R1 is a 1-8C alkoxy, 1-12C alkyl, halogen, NO2 or the like; s is 0-4; R2 is H, a 1-8C alkoxy, 1-12C alkyl or the like; Ar is a group selected from the groups having formulae II, III, etc.; Y is an unsubstd. or 1-6C alkoxy- substd. alkyl with 1-6 carbons, 1-6C alkoxy or the like; r in the group of formula II is 0-5; r in the group of formula III is 0-9; and R is a 1-6C alkyl, benzyl or the like when Ar represents the formula II) and, as is required, at least one type of electron donor compd. selected from the group consisting of borate, thiol, amine, an org. tin compd., phosphine, etc.
Patent JP-H10162474-A (JP)
Title: Disk exchanger
Inventor: PARK DONG KYUN
IPC: G11B17/22
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily detect a disk discriminating signal and a disk load detecting signal with the use of a photosensor by forming identifying through-holes (ID holes) and start/end through-holes of a round roulette inside on a circular passage passing through a center hole of the disk. SOLUTION: The disk exchanger 200 is provided with the round roulette 210 incorporated in the exchanger 200, a L-shaped holder chuck 240, a light source 260 attached to the bottom of the holder chuck 240 to generate the light beam, a tray 220 for supporting the round roulette, and the photosensor 270 mounted on the upper part of the tray to detect the light beam from the light source 260. When a switch is pushed in the case a specified disk is selected, a group of the ID holes corresponding to the specific disk among three groups of ID holes is detected in such a manner that each group of ID holes and start/ end through-holes on the circular passage of the round roulette 210 is scanned by using the light beam and the photosensor 270.
Patent JP-H08236020-A (JP)
Title: Manufacture of filter pattern
Inventor: MATSUDA SHUZO
IPC: H01J9/227
Filed: 1995-12-18
Abstract: PURPOSE: To easily manufacture a filter pattern by applying rinse treatment to remove the second pigment layer formed on the first pigment layer obtained by means of exposure-hardening-treatment, by using a pigment solution containing an adhesion controlling agent at least in one part. CONSTITUTION: A silica or aluminosilane film is formed in a whole surface of a glass substrate 1. A photoabsorptive layer 2 of prescribed pattern of graphite particle is formed on this substrate 1. Next on this layer, after applying a blue pigment dispersed solution dried, exposure hardening and rinsing is performed through a color select filter, to form a blue color pigment layer 3. Then, by using a green color pigment dispersed solution, a green color pigment layer 5 is formed by means of exposure hardening and rinse treatment. A red color pigment dispersed solution is applied to be dried to form a red color pigment layer 6 on this substrate 1. Here, in each pigment dispersed solution, an adhesion controlling agent of silica, Li-silicate, alumina, etc., of 0.1μm or less grain size is contained.  Next, by rinse treatment, each color pigment layer 3, 5, 6 of prescribed pattern is obtained. Thereafter, each color fluorescent material layer 7 to 9 is provided.
Patent JP-H04193952-A (JP)
Title: Driving device
Inventor: OGATA YUTAKA
IPC: C23C14/50
Filed: 1990-11-27
Abstract: PURPOSE:To prevent the shift in position of the internal jig by fixing a rotation preventive plate to a mechanism sliding vertically and in parallel to a driving shaft to which the internal jig of a vacuum vessel is fixed. CONSTITUTION:Internal jigs 6 and 7 are fixed to the driving shafts 8 and 9 piercing the side wall 19 of a vacuum vessel and coaxially arranged respectively with a screw, and the outer driving shaft 9 is rotated by a motor 17 through a chain. The end of the inner driving shaft 8 is fixed to a plate 5 for preventing the rotation of the driving shaft, and the other end of the plate 5 is fixed to a mechanism part 3 as a combination of the slides 1 and 2 orthogonal to each other. The mechanism part 3 has the same structure as a commonly used XY stage and is fixed to a strut 12. Consequently, the distortion of the side wall 19 due to the variations in the pressure of the vacuum chamber is absorbed by the mechanism part 3, and the internal jig 7 is kept at the same position at all times.
Patent JP-H07183723-A (JP)
Title: Expansible antenna reflection mirroe
Inventor: OGASA MITSUAKI
IPC: H01Q15/20
Filed: 1993-12-24
Abstract: PURPOSE:To form a light-weight and large-diameter mirror surface. CONSTITUTION:A skeleton structure body 10 where torus ribs coupled in a torus are arranged radially from a center bar 12 is formed, and flexible conductive films 20 are stretched on torus ribs 11 of this skeleton structure body 10, and torus ribs 11 are turned synchronously in the direction of the center bar and are folded and expanded to fold and expand the flexible conductive films 20, thus attaining a prescribed purpose. That is, the diameter is enlarged, and the weight is reduced.
Patent JP-H09145862-A (JP)
Title: Train passage notifying system
Inventor: TAMAGAWA MASAYUKI
IPC: G04B19/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To enable a worker to easily recognize the time until the arrival of a next train. SOLUTION: A reading means 16 obtains time data from a clock means 14 and reads time data, indicating the passage time of trains passing within one hour from the present time at 0 minutes and thirty minutes of each hour, from a storage means 12 on the basis of the present time indicated by the time data. A passage time display means 18 applies specified voltage to light emission diodes 10, arranged near positions where a long hand of a clock points to the time indicated by the time data read from the storage means 12 by the reading means 16, so as to make the light emission diodes 10 emit light. As a result, the light emission diodes 10 arranged in the positions of the passage time of the trains within a following hour are all lighted.
Patent JP-H07180006-A (JP)
Title: Production of aluminum foil for electrolytic capacitor electrode
Inventor: HAYASHIDA MITSUSHI
IPC: C22F1/00
Filed: 1993-12-24
Abstract: PURPOSE:To increase the effective area by electrolytic etching and to produce Al foil for the electrode for an electrolytic capacitor high in capacitance by annealing Al foil of a specified grade to remove an oxidized film on the surface, thereafter annealing it again at a specified temp. to coarsen the crystalline grains and furthermore forming an extremely thin oxidized film. CONSTITUTION:Al foil contg., by weight, 0.002 to 0.O05% Fe, 0.002 to 0.005% Si and 0.001 to 0.004% Cu and having the grade of >=99.98% A purity us subjected to primary annealing at 350 to 500 deg.C to regulate the grain size to 55 to 100mum, and on the surface, a relatively thick Al oxide film is formed. Next, it is immersed in an aq. soln. of NaOH to remove an Al oxide film, and after that, it is subjected to secondary annealing at a relatively low temp. of 220 to 300 deg.C in the atmosphere to form an extremely thin oxide film having 25 to 50Angstrom  thickness on the surface. This Al foil is subjected to electrolytic etching to increase the effective area of the surface, by which the Al foil as the electrode for an electrolytic capacitor high in capacitance per unit area can be produced.
Patent JP-H07180075-A (JP)
Title: Treatment of metallic strip-degreasing water and device therefor
Inventor: HOTANI SETSUO
IPC: C23G3/00
Filed: 1993-12-24
Abstract: PURPOSE:To treat a water having degreased a metallic strip in accordance with the purpose and to hold a degreasing water having a necessary effect in accordance with the purpose. CONSTITUTION:A waste metallic strip-degreasing water is fed into a primary treating tank 1 forming a vertical U-shaped passage from the downward passage 11 side, the waste water is discharged from the upper side of an upward passage 12 through an upper fiber removing strainer 13 and stored in a secondary treating tank 2 to settle and separate the sludge, the oil and scum on the water surface is removed by a skimmer 21 with the overflow edge positioned on the water surface of the tank 2, and the water is treated. In this case, the water in the tank 2 is drawn off by small amts., and a fresh degreasing water is replenished to the tank 2 in accordance with the discharge.
Patent JP-H06174125-A (JP)
Title: Shutoff valve
Inventor: ABE TETSUYA
IPC: F16K17/22
Filed: 1992-12-08
Abstract: PURPOSE:To eliminate the occurrence of a fault current and electrical shock accident, and provide a shutoff valve of high reliability by using fluid pressure, spring resilient reaction energy or the like without any use of electric energy, when the absolute value of a difference between a set pressure value preliminarily kept at a desired value and fluid pressure acting in fluid piping rises to or above the predetermined value. CONSTITUTION:A shutoff valve 1 has each of tightening sections 2a and 2b at both ends of a casing 7 connected and tightened to fluid piping. Also, while a movable spindle 5 is being moved via the operation of a valve spindle moving mechanism 15, a motion energizing mechanism 17 is forcibly compressed and constrained, thereby engaging the coupling sections 18a and 18b of the spindle 5 and a movable latch 6a with each other for keeping the spindle 5 locked at the predetermined position. In this case, when pressure in the fluid piping rises, the equilibrium state of a differential pressure conversion mechanism 12 collapses and a shape deforming body 8 elongates to be deformed in an A-direction. Thus, the movable latch 6a is pulled and detached in the A-direction via a connection cord 20a. As a result, the mechanism 17 is released and the motion energizing force thereof causes the spindle 5 to move in a C-direction, thereby making a valve plate 16 to adhere to a valve seat 3.
Patent JP-H06171454-A (JP)
Title: Air bag unit
Inventor: MATSUMOTO MASAHIRO
IPC: B60R21/16
Filed: 1992-12-08
Abstract: PURPOSE:To provide an air bag unit equipped with a backup power source which is compact in size and excellent in reliability. CONSTITUTION:This air bag unit is provided with a booster circuit to be normally operated by a battery 4 and a backup power source 1 with a condenser being always made into a charged state at fairly higher voltage than that of the battery 4 owing to this circuit, through which two air bags 11 and 12 are unfolded and driven by electric power to be fed out of this backup power source 1 only in the case where a supply of power from the battery 4 is interrupted. With this constitution, the condenser of the backup power source 1 is in an unloaded state when power out of the battery 4 is feeding, and that since it is charged by a sufficiently higher voltage than that of the battery 4, the booster circuit and the condenser can be miniaturized, so that this compact and highly reliable air bag unit is readily provided.
Patent JP-H05138912-A (JP)
Title: Thermal head and its manufacture
Inventor: ASAYAMA HAJIME
IPC: B41J2/335
Filed: 1991-11-15
Abstract: PURPOSE:To make the notching of a base end easily and manufacture a continuous thermal head of high accuracy. CONSTITUTION:Heat generating bodies 14a and 14b are disposed in a row along an end side 22, and a couple of adjacent heat generating bodies 14a and 14b are connected each other by a connecting electrode 16. A part of connecting electrode is deformed and turned into the shape 16a by an alignment mark, and one side 28 of said connecting electrode 16a is formed to provide an angle thetato a main scanning line 24. An end side 26 of the notch is formed by cutting in parallel with one side 28 of the alignment mark 16a. In assembly, each of a couple of end sides 26 is fixed oppositely, and line type thermal heads are disposed alternately on the sheet feeding side and sheet ejecting side.
Patent JP-H01170560-A (JP)
Title: Electrified heating method for molten metal flow pipe
Inventor: HAMAI KAZUO
IPC: B22D11/10
Filed: 1987-12-24
Abstract: PURPOSE:To improve the useful longevity of a flow pipe by abutting a pair of electrodes via a graphite sheet to a molten metal flow pipe and respectively increasing or decreasing the pressing power of the electrode at the time when the temp. of the graphite sheet is less than the specified temp. and exceeds the temp. thereof. CONSTITUTION:The electrode 2 for electrified heating is abutted via a graphite sheet 3 to the dipping nozzle 1 of as the molten metal flow pipe consisting of conductive refractory. In this case, the temp. of the graphite sheet 3 is detected by a thermocouple, etc. and the pressing power of the electrode 2 is adequately increased by a pressing device 7 in case of the temp. being <=500 deg.C. The pressurizing power of the electrode 2 is adequately reduced by the pressing device 7 at the time when the sheet 3 temp. exceeds 500 deg.C. The contact resistance between the sheet 3 and electrode 2 is maintained properly at all times, so the backling, breakdown, etc., of the flow pipe 1 and the abnormal heating of the contact part are thus prevented. Consequently the useful longevity of the flow pipe 1 is improved.
Patent JP-H09165512-A (JP)
Title: Heat-resistant silicone rubber composition
Inventor: WATANABE SATOSHI
IPC: C08L83/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone rubber composition improved in heat resistance. SOLUTION: This rubber composition comprises a polyorganosiloxane composition and carbon black having a polycyclic aromatic hydrocarbon content of 5-100ppm in an extract obtained by extracting the carbon black with monochlorobenzene and having a whole oxygen amount/specific surface area of >=0.10-0.50[mg/m<2> ] determined by the use of a 1500 deg.C volatile content composition.
Patent JP-H02177632-A (JP)
Title: Spread spectrum communication equipment
Inventor: KATO TOSHIHARU
IPC: H04J13/10
Filed: 1988-12-28
Abstract: PURPOSE:To execute transmission to a desired transmission destination without fail by executing the reverse diffusion of a transmitted signal, which is received in each receiver, by a PN(pseudo noise) code allocated to the receiver itself. CONSTITUTION:When data are transmitted from a transmitter 3 to a receiver 13, for example, the spread modulation of the transmission data is executed and the data are transmitted by using a PN code B allocated corresponding to the receiver 13. This transmitted signal is received in respective receivers 11, 13 and 15 and the inverse spreading is executed respectively by using PN codes A', B' and C'. Accordingly, in such a case, the transmitted data are reproduced only in the receiver 13 to execute the inverse spreading by using the image code B' of the PN code B and the transmitted data can not be reproduced in the other receivers 11 and 15 since the PN code for the inverse spreading is different. Thus, the data can be transmitted from the transmitter 3 only to the desired receiver.
Patent JP-H07188646-A (JP)
Title: Friction material composition, friction material obtained using the same, and production or friction material
Inventor: SAKATA TOICHI
IPC: C08J5/14
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a friction material compsn. with stable friction characteristics even at high temp. and load and obtain a friction material from the compsn. CONSTITUTION:A friction material compsn. comprises a fibrous base material, a friction modifier, a binder, and a cellulose compd. and is obtd. by impregnating the base material with the cellulose compd., drying the impregnated material, impregnating it with a mixture contg. the modifier and the binder, and molding the resulting product.
Patent JP-H04206574-A (JP)
Title: Buried gate type semiconductor element and manufacture thereof
Inventor: SAITO MASAYUKI
IPC: H01L29/74
Filed: 1990-11-30
Abstract: PURPOSE:To relax the concentration of an electrical field on the outer surface of a gate region so as to improve an element in stability by a method wherein a field limiting ring is provided to the outside of a gate electrode keeping its surface exposed, and the surface is covered with a thermal oxide film. CONSTITUTION:An N<+> positive electrode 2 is formed on an N<->-type Si substrate B, a P-type buried gate 4, a gate electrode 4a, and a field limiting ring FLR 8 are provided at the same time. An N region Ba is epitaxially formed thereon, and an N<+> negative electrode 6 is deposited thereon. The substrate B is selectively etched to enable the FLR 8 and the P-type buried gate 4 to be exposed, and SiO2 film 9 is formed on a part where a negative electrode 7 and a gate electrode 5 are not provided. Then, a CVD film 10 is formed, and the gates 7 and 5 are provided to a part which is not covered with the film 10. The surface excluding the electrodes 5 and 7 is covered with a CVD protective film 11. By this constitution, an etching process where a mesa or a bevel structure are formed can be dispensed with, so that a manufacturing process can be simplified. The thermal oxide film 9 can be used to improve breakdown strength between the gate 6 and the anode 6 and to make the surface stable, so that an element of this design can be enhanced in reliability and stability without using a resin protective film.