baber/WOPTO huggingface dataset:
Patent JP-H0791632-A (JP)
Title: Incinerator for refuse of plastic
Inventor: NAKAJIMA KUNIHIRO
IPC: F23G5/44
Filed: 1993-09-22
Abstract: PURPOSE:To simplify the structure for injecting air for combustion and make the air-injection pipe replaceable by providing an air-injection pipe which has a multiplicity of orifices for injecting air for combustion toward the center of a combustion chamber and of which the lower end is removably inserted into an air hole and the upper end is removably joined to the rim of the combustion chamber at its upper opening. CONSTITUTION:In each of a number of air-injection pipes 10, each pipe being formed of a metal such as stainless steel and designed to be replaceable, a multiplicity of air-injection orifices 9, each orifice being designed to inject air for combustion in a jet toward the center of a combustion chamber 2, are formed vertically at regular intervals. The lower end of each air-injection pipe 10 is removably inserted into an air hole 7 and its upper end is removably joined to the rim 2a of the combustion chamber 2, where this chamber has its upper opening, by being fitted under an inverted L-shaped, welded fastening 13. These air-injection pipes are arranged along and on the inner side of the circular wall 3 of the combustion chamber, each pipe being set upright and in a replaceable manner. The use of these pipes simplifies the structure for injecting air for combustion.
Patent JP-S6477874-A (JP)
Title: Cooling plate of air cooling type fuel cell
Inventor: KUMETA MASAO
IPC: H01M8/02
Filed: 1987-09-18
Abstract: PURPOSE:To improve the ununiformity of temperature distribution in a cell stack by inserting a flange pipe, whose thickness is gradually thinned from the inlet side made of fluorine resin into each cooling gas passage to the specified length and closely fitting the flange of each pipe to the inlet periphery surface of the passage. CONSTITUTION:A flange pipe 5 made of fluorine resin to be inserted into each passage 4 in a cooling plate 1 is formed so that its thickness is gradually thinned from the inlet end toward the outlet side in the range from 1mm to 0.2mm. The flange pipe 5 is inserted into each passage 4 so as to cover the range of 1/3-2/3 of the length of the passage 4. The flange 6 of the pipe 5 is closely fitted to the passage inlet periph ery to prevent the penetration of cooling gas even if a gap is produced between the passage inner wall and the pipe 5. A cell stack whose temperature is raised by cell reaction is cooled with a cooling gas flowing through each passage 4 of a cooling plate 1. Since each passage 4 is insulated with the flange pipe 5, the heat exchange capability from the inlet to the outlet is made almost uniform and excessive cooling in the inlet side is retarded with the flange 6 which acts as an insulator. The tempera ture difference between cooling gas inlet side and outlet side in the cell stack is de creased.
Patent JP-2000067205-A (JP)
Title: Portable health equipment
Inventor: SHIMIZU ATSUSHI
IPC: A63F9/24
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To keep an exercise pace suitable without making a carrying person bored concerning a step counter. SOLUTION: When the number of steps is counted, the number of steps is displayed on a step display part 45 and corresponding to the number of steps for every fixed time, the pace is calculated. Then, a pace display part 46 displays the pace by quick, current and slow paces, a game (horse racing) is executed in the process of proceeding the count of steps, and the result of game (ranking) is reflected with the pace in the middle of calculation.
Patent JP-H0760870-A (JP)
Title: Production of magnet roll
Inventor: ASANAE MASUMI
IPC: B29C69/00
Filed: 1993-08-27
Abstract: PURPOSE:To economically produce a magnet roll by reducing a number of production processes and magnetizing a cylindrical magnet body so as to have an arbitrary magnetic flux waveform. CONSTITUTION:A slurry based on a ferrite powder or a mixture of ferrite particles and a thermoplastic resin is molded into a cylindrical shape by an extrusion molding machine and the molded object can be formed into a predetermined shape by the processing of the outer surface part of the molded object and the impregnation with an adhesive.
Patent JP-H02186683-A (JP)
Title: Formation of weakly combined josephson junction and superconductive element provided therewith
Inventor: TAKAGI KAZUMASA
IPC: H01L39/24
Filed: 1989-09-13
Abstract: PURPOSE:To form a specified and uniform weakly combined Josephson junction excellent in reproducibility at a prescribed position by a method wherein a crystal grain boundary is generated reflecting crystal defects which are artificially formed. CONSTITUTION:When the surface of a substrate 30 is irradiated with an ion beam 31 of Ga or the like, metal is evaporated or a damaged layer 32 occurs under the surface of the substrate 30 corresponding to the size of an acceleration voltage. When a superconductive thin film 33 is formed on the substrate 30 processed as above under a condition that it grows epitaxially, the superconductive film 33 grows epitaxially on a non-evaporated or non-damaged region, but is prevented from growing epitaxially on the region 34 processed by the iron beam 31 and microcrystals 35 are formed there. When the layer 33 becomes thick, crystals 35 growing on both sides of the processed region 34 butt against each other. And, a crystal grain boundary 36 almost with no misfit is formed between two crystals. Phase difference between the sides sandwiching a grain boundary between them is kept by the crystal grain boundary 36, a superconductive current is made small in both sides, and a weak combination which a magnetic field is able to penetrate through is formed.
Patent JP-H04116744-A (JP)
Title: Simultaneous write method into plural storage devices
Inventor: YAMAZAKI MOTOAKI
IPC: G06F12/16
Filed: 1990-09-07
Abstract: PURPOSE:To speed up CPU by executing a simultaneous write operation to an address corresponding to the address area of an auxiliary storage device, returning a termination response signal to CPU when a write operation into a main storage devices terminates and succeeding access t the auxiliary storage device until the write operation terminates. CONSTITUTION:When CPU 1 executes the write operation into the specified address area of the main storage device 2, the address area is identified, the write operation is simultaneously executed to the previously set address corresponding to the address area of the auxiliary storage device 9 and the termination response signal is returned to CPU 1 when the write operation into the main storage device 2 terminates. CPU 1 shifts to a subsequent operation and it functions to succeed access to the auxiliary storage device 9 until the write operation terminates. CPU 1 can terminate a bus cycle by the termination of the operation of the main storage device 2 unless a buffer circuit 5 is not used, and the delay of the bus cycle does not occur. Thus, the CPU can operate at high speed.
Patent JP-H08102384-A (JP)
Title: Power unit, discharge lamp lighting device, electrical equipment, and lighting system
Inventor: KOSA KIYOTERU
IPC: H05B41/24
Filed: 1994-09-29
Abstract: PURPOSE: To ensure that a load drive means is prevented from operating in an abnormal mode after the supply of AC power is stopped by causing a voltage to quickly drop when the supply of AC power is stopped, so that before the load drive means and a load fail, the control means is stopped. CONSTITUTION: When a commercial AC power supply E is stopped, a voltage at the inverted input terminal of an operational amplifier OP drops, while a voltage at the non-inverted input terminal of the amplifier OP decreases as a smoothing capacitor C1 discharges. When the time required for the potential of the C1 to drop to a voltage at which an inverter circuit 22 and a fluorescent lamp FL do not operate normally is Ta and the time required for the potential to drop to a voltage at which a control means 24 does not operate normally is Tb, Tb is kept at not more than 20m sec and not more than Ta.  Therefore, before the circuit 22 and the lamp FL fail, the voltage of the control means 24 quickly drops and the control means is stopped, thus ensuring that after the supply of the power E is stopped an instantaneous flash is prevented from arising and that the inverter circuit 22 is prevented from entering an abnormal mode.
Patent JP-H04116760-A (JP)
Title: Control system for interlocking online transaction
Inventor: MATSUMURA AKIRA
IPC: G06F15/00
Filed: 1990-09-07
Abstract: PURPOSE:To eliminate the need of preparing a different transaction which cancels a transaction and returns an environment to an original state when abnormality is detected by realizing all transactions with one transaction. CONSTITUTION:A system enters the distribution control of first transaction, a transaction number 11 is compared with the number of transactions 10 in a termination check 7. Since the transaction number 11 is '1' in a transaction call 8, the transaction A 3 of a first transaction 12 is called and the transaction number 11 is added by one in a transaction number addition 9 after the system normally terminates. Then, the system enters the distribution control of a second transaction. Since the transaction number 11 is '2' in the transaction call 8, the transaction B 4 of a second transaction 13 is called and the transaction number 11 is added by '1' in the transaction number addition 9 after the system normally terminates. Then, the system enters the distribution control of third transaction. Since the transaction number 11 is '3' in the transaction call 8, the transaction C 5 of the third transaction 14 is called and the transaction number 11 is added by one in the transaction number addition 9 after the system normally terminates. When abnormality is detected, only the cancel of the transaction is required.
Patent JP-2000064522-A (JP)
Title: Sheet waterproof method and waterproof sheet used therefor and hot wind pressure welding machine used for waterproof sheet
Inventor: TAKEMOTO YOSHINOBU
IPC: B29C65/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet waterproof method excellent in safety and work efficiency without having the pollution of the environment, a new waterproof sheet used for the method and a hot wind pressure welding machine. SOLUTION: A waterproof method is so constituted that a waterproof sheet is laid to the substrate surface directly or through an insulation sheet. Then, by using the waterproof sheet formed of sheets 1 and 2 having both front and rear sides of polymer material with olefin thermoplastic elastomer as main ingredients, the waterproof sheet is fixed to the substrate surface or the upper surface of the insulation sheet and, at the same time, both ends of the waterproof sheet are connected to each other by means of a wind pressure welding machine.
Patent JP-H1063802-A (JP)
Title: Identification card
Inventor: HAYASHI MIKIO
IPC: G06K19/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To wear the identification card at low cost by forming an area where data and visual information read by an optical means, etc., are recorded and a cut which passes a looped cord body and has its end at a side edge. SOLUTION: The card 1 is a rectangle almost as large as, for example, a telephone card and is provided with a field 2 where visual information on a name and a company name are printed and a field 3 where data of a bar code, etc., read by an optical reader are printed on its surface. Further, cuts 4 are formed obliquely upward from upper parts of both the side edges of the card 1 and the ends of the cuts are formed in shapes connecting one-end sides of two semicircles. When the card 1 is used, the long circle parts 5 of the cuts 4 are bent to bore holes at the parts, and the looped cord having both its ends connected is passed through a gap formed by sliding the cut part along the thickness. This cord is hung on the neck to suspend the identification card, and then the need to put the card in and out is eliminated and the card is prevented from being lost.
Patent JP-H0569572-A (JP)
Title: Production of thermal head
Inventor: ICHIKAWA KIMIYA
IPC: B41J2/335
Filed: 1991-09-17
Abstract: PURPOSE:To reduce production cost and to facilitate the alignment of the pattern of a glaze layer and that of a heating resistor. CONSTITUTION:A polyimide resin and a photoresist are applied to a base material and a polyimide resin pattern is formed to the photoresist to be exposed and developed and thereafter, etching is applied to form a strip like polyimide resin layer 17 extending in a main scanning direction. A metal is applied to the polyimide resin layer 17 by vapor deposition and the photoresist and the metal film on the photoresist are peeled off to expose the polyimide resin layer 17. The metal film is formed to the place other than the polyimide resin layer 17. Continuously, the film of a heating resistor 18 is formed to the entire surface by sputtering and the photoresist is applied thereon and a thermal head pattern consisting of a lead electrode pattern and a heating resistor pattern is formed to the photoresist. The photoresist is exposed through the thermal head pattern to be developed and etching is applied to form the heating resistor 18. Next, etching is applied to the metal to form lead electrodes 13.
Patent JP-2001059164-A (JP)
Title: Vapor deposition device and production of thin film
Inventor: TANI SATORU
IPC: B32B9/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition device capable of obtaining an electron gun excellent in responsiveness to the input of scanning and using the electron gun easy to obtain stable evaporating conditions with high efficiency by making the iron core of an electron ray scanning mechanism using electromagnets in the electron gun into an aggregated state of ferromagnetic wire rods for more inexpensively forming an oxidized film of higher quality accompanied with a melting stage of silicon oxide, or the like, by using an electron gun vapor deposition method and to provide a method for producing a thin film. SOLUTION: In this vapor deposition device, at least one of an electron gun and an evaporating source for heating an evaporating material and a base material holding mechanism is respectively provided in the inside of a vessel capable of evacuation. The evaporating source is provided with an evaporating material holder, and the electrons of the electron gun are allowed to scan on the evaporating material by using electromagnets, the electron gun in which the iron core composing the electromagnets is composed of an aggregate of ferromagnetic wire rods is used.
Patent JP-S6390676-A (JP)
Title: Axial piston machine
Inventor: KOSOTO HIROSHI
IPC: F04B1/22
Filed: 1986-10-03
Abstract: PURPOSE:To compact a title device, by a method wherein an oil feed passage is formed in a swash plate, and high pressure oil in an inner chamber on the high pressure side is intermittently fed to a space between a pair of circular slip surfaces and a pair of circular support surfaces on the machine body side. CONSTITUTION:An oil feed hole 6a, communicated to an inner chamber 5b of a piston 5a, is formed in a shoe 6, and an oil feed passage 7c is opened to the passage area of the oil feed hole 6a on the front side of a swash plate 7. The oil feed passage 7c is opened on the back side of the swash plate 7 and to a space between the opposing surfaces of support surfaces 81 and 82 and slip surfaces 71 and 72, and high pressure oil in an inner chamber 5b on the high pressure side is intermittently fed. This constitution enables compacting of a device compared with a case in that an oil feed passage is formed in a housing.
Patent JP-S6389817-A (JP)
Title: Face type optical logic element
Inventor: TOMITA AKIHISA
IPC: G02F1/015
Filed: 1986-10-03
Abstract: PURPOSE:To obtain a face type optical logic element having a large ratio of ON to OFF by making light having vertical electromagnetic vector incident upon an interface consisting of a clad layer and a quantum well layer 13 and controlling outgoing light from the interface by an electric field impressed to the quantum well layer. CONSTITUTION:Light 19, i.e. p-polarized light, having vertical electromagnetic vector is made incident upon the interface 18 consisting of the n-type clad layer 12 and the quantum well layer 13 at its critical angle. Since the light 19 is fully reflected by the interface 18, the reflected light 21 having high intensity can be obtained from the interface 18. When an electric field is impressed to the layer 13, the intensity of a vibrator in an exciton is reduced and the refractive index of the layer 13 is reduced. Thereby, the incident angle of light is reduced to a value smaller than the critical angle and the light is transmitted from the interface 18 without being fully reflected. In case of p-polarization, the change of a reflection factor is larger than that of the refractive index. Since the change of the reflection factor at the interface 18 is used without using the change of absorption, the output ratio of ON to OFF can be increased even if the face type logical element is used.
Patent JP-2001063151-A (JP)
Title: Printer and print system
Inventor: UEI HIKONOSUKE
IPC: B41J3/44
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To realize high speed perfecting in a printer where a plurality of sheets can be printed simultaneously. SOLUTION: Two print recording media PM are handled as a set in perfecting. At first, a specified number (e.g. 2) of print recording media are fed set by set and printed on one side (PM1-PM4). A set of print recording media (PM1, PM2) refed on an inverting passage is then perfected and a set of new print recording media (PM5, PM6) are printed on one side. Subsequently, one and the other sides of the media are printed alternately thus realizing high speed perfecting. Upon occurrence of a run out of sheet error, previously printed print recording media are printed in units of set and new print recording media are printed in units of sheet.
Patent JP-S60129079-A (JP)
Inventor: FUKAO HIROAKI
IPC: D05B1/20
Filed: 1983-12-15
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-H06210388-A (JP)
Title: Production of tubular body with deformable built-in skirt part
Inventor: DENHAM KEITH
IPC: B21J5/10
Filed: 1993-09-22
Abstract: PURPOSE: To minimize work hardening of a material composing a skirt part consequently by forming the incorporated skirt part at one pass. CONSTITUTION: In a method for manufacturing a tubular main body having a deformable incorporated skirt part, a tapered opening part penetrating an end wall 24 is formed without deforming a material of a locking shoulder part 44 arranged around a region 40 reduced in diameter by the process in which material is removed from the end wall 24. Thereafter, the material of the shoulder part 44 is upset forged in the axial direction so as to separate from a head end part 48 and so as to direct to a main region 20, an upset forged material 64 is moved radially outwardly in the region area 20 of a bore part, thereby forming the upset forged material 64 into the annular skirt part which is radially separated from the material of the main body encircling the material 64 from the circumference.
Patent JP-H07197326-A (JP)
Title: Rotational driving type circular brush for cleaning trimming roller
Inventor: RAINAA DETSUKAA
IPC: B24D13/20
Filed: 1994-09-30
Abstract: PURPOSE: To provide a round brush for the textile industry which is contactually supported near the surface to be purified and is adjustable in follow up in a radial direction. CONSTITUTION: The rotary drive type round brush for purification of the trimming rollers particularly in the textile industry consists of a rotationally symmetrical main body and bristle holders. This main body has radial guides for the bristles at its circumference and side plates which exist on both side end faces and are coupled to each other. The bristle holders are formed as bristle rods which are arranged apart pitch intervals along the generator of the round brush and are supported radially movably in the radial guides with respect to the bristles in the main body. The bristle rods may be adjusted and positioned in a radial direction by at least two wedge-like adjusting elements. More particularly the wedge-like adjusting elements 21 and 22 with respect to the bristle rods 3 have wedge surfaces 212 and 213 acting toward the inner side.  Load elements 25 acting outward in the radial direction are attached to the bristle rods 3.
Patent JP-2000061658-A (JP)
Title: Friction welding method
Inventor: SATO AKIHIRO
IPC: B23K33/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the development of recessed part in a weld zone by providing an object to be welded with a projecting part which projects toward a rotary body side, positioning the rotary body in a prescribed position and executing friction welding. SOLUTION: The end part of a hollow shape 50 is inserted into the end part of a hollow shape 60, and a vertical plate 54 which joins a plate 51 with a plate 52 exists in the vicinity of the end part of the hollow shape 50. End parts of thick wall parts (projecting parts) 56, 66 for joining the hollow shape 50 with the hollow shape 60 (end parts of butting parts of the hollow shapes 50, 60 (the center of a joining part)) exist on an extension line of the center in the thickness direction of the plate 54. Joining rotary bodies 70 are arranged in the vertical direction of the joining part, a small diameter parts 72 are inserted into the joining part while rotating them, and the rotary bodies are transferred in the horizontal direction along the longitudinal direction of the joining part.  When the friction welding is executed, a boundary 73 between a large diameter part 71 and the small diameter part 72 of the upper side rotary body 70 is positioned in a somewhat upper side 73a than upper surfaces of the plate 51 and a plate 61, and the boundary 73 of the lower side rotary body 70 is positioned in a somewhat lower side than rear surfaces of the plate 52 and a plate 62.
Patent JP-2000069126-A (JP)
Title: Portable telephone set with annoying call preventing function
Inventor: ARAKAWA MASAHIRO
IPC: H04M1/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set with an annoyance preventing function capable of judging that the voice level of a user is high corresponding to a using environment. SOLUTION: This portable telephone set used by being carried away outdoors is provided with a voice level detection circuit 6 for detecting the level of the speaking voice of the user, a noise level detection circuit 12 for detecting the level of ambient noise, a calculation means composed of a microcomputer 2 for calculating the difference of the levels and a reporting means composed of a vibration motor 9 for alarming the user corresponding to the output of the calculation means.
Patent JP-H0555445-A (JP)
Title: Ic package
Inventor: TAKEGAMI HIROSHI
IPC: H05K1/14
Filed: 1991-08-22
Abstract: PURPOSE:To provide a compact IC package which enables reduction of a signal line when mounting on a printed board. CONSTITUTION:In an IC 20, a pin 21 is led out from a front side and a pin 22 is from a rear side. Projections 24 and 25 are provided to both front and rear of positioning when mounting on a printed board. Since a pin is let out from both sides of a package, the number of pins per package area can be greatly increased. Furthermore, if a signal which is necessary for both front and rear side of printed boards has to be taken out of a pin of both sides, a signal can be supplied to both sides of the printed substrate without running a wiring between printed substrates.
Patent JP-S61115424-A (JP)
Inventor: KATSUYA KAZUNARI
IPC: A01G23/00
Filed: 1984-11-10
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。