baber/WOPTO huggingface dataset:
Patent JP-S59118501-A (JP)
Title: Wheel of motorcycle
Inventor: YOSHIMURA HEIJIROU
IPC: B60B1/06
Filed: 1982-12-23
Abstract: PURPOSE:To effectively discharge, during driving, the muddy water or so which is stuck to the spoke part, by shaping the spoke plate part of a wheel described in the heading in such the form a the part has on the side face thereof a concaved groove which is curvedly cut from the end of protrusion formed at both side ends of said part to the central web thereof. CONSTITUTION:The wheel 4 of a motorcycle is composed of a shrinkage fit wheel 23 which has a rim 22 shrunk fit to the external fringe of a spoke body 21 and a tyre 24 which is mounted to the rim 22. The spoke body 21 is made up of a central hub part 28 which has brake discs 26 stuck thereto at both sides with bolts 27, a plurality of spoke plate parts 29 which are extended from said part 28 and an annular rim-fitting part 30 which is integrally shaped at the external end of the spoke plate part 29. The spoke plate part 29 is composed of a pair of protruding end parts 31 and 32 which are formed apart from each other in the direction at right angles to the width direction of the wheel and a web 33 located therebetween. The spoke plate part 29 has on the side face a concaved groove 34 which is curvedly cut from the external ends of the protruding end parts 31 and 32 to the web 33.
Patent JP-H0682671-A (JP)
Title: Device for switching optical member of camera
Inventor: MISAWA MITSUFUMI
IPC: G02B7/14
Filed: 1992-08-31
Abstract: PURPOSE:To guarantee safety by a simple structure even in the case that a motor runs away when the optical member of a camera is switched by the motor. CONSTITUTION:A rotating plate 10 to which rotational driving force from the motor is directly transmitted and a fluctuation lever 12 switching a T lens 14 and a W lens 16 are coupled with a pin slot (pin 10A and long hole 12A) so that the driving force is transmitted to the lever 12 from the plate 10 through the pin slot. Then, the lever 12 is reciprocatingly moved once by the one-time rotation of the plate 10. Therefore, even when the motor runs away, the lever 12 is only repeatedly reciprocatingly moved and excessive load is not applied, therefore, the breakdown of machanical structure is prevented.
Patent JP-H0981952-A (JP)
Title: Optical device
Inventor: KAMEI TOMOTADA
IPC: G11B7/09
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical device for reproducing disks of plural formats by one optical system in an optical device optically recording information in a disk or reproducing information recorded in the disk. SOLUTION: A twisted element 32 which can change the optical anisotropy is arranged in an objective lens holder 14 and the optical anisotropy is changed. Consequently, by changing the diameter of a laser beam 3 made incident on an objective lens, plural numbers of numerical apertures suitable for disks 9 of plural formats are distinguished for their use.
Patent JP-S6476473-A (JP)
Title: Positioning device
Inventor: MUNEMOTO TAKAYUKI
IPC: G11B21/10
Filed: 1987-09-18
Abstract: PURPOSE:To effectively utilize a disk by executing the positioning of >=2 actuators with a servo pattern to be recorded to one servo surface. CONSTITUTION:Magnetic disks 2 are fit to a spindle 1 and a servo pattern is formed to one surface of the disks. A first carriage 3 is composed of a first servo head 7, a first data head 6 to be positioned by this head 7 and a guide arm 5 to support these heads. In the same way, a second carriage 4 is composed of a servo head 9, a data head 8 and a guide arm 5. The servo pattern surface 10 is formed with being divided by the servo heads 7 and 9 such as areas 11 and 12. Thus, one surface is enough for the servo pattern and the positioning of high accuracy can be executed.
Patent JP-H0976973-A (JP)
Title: Air intake device of motorcycle
Inventor: NAKAJIMA AKITOSHI
IPC: F02B61/06
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an air intake device of a motorcycle in which an air cleaner is simple in structure, and can be manufactured at a low cost, and an element can be easily attached/detached. SOLUTION: In an air intake device of a motorcycle, air cleaner 50 is arranged above an engine 2, and an element 56 is provided inside the air cleaner 50, an outlet part to be connected to carburetors 30, 31 is provided on a lower part of the air cleaner 50 rearward in the advancing direction of the motorcycle, and a suction port part 51c is provided to a lower part forward in the advancing direction of the motorcycle, and a intake duct 54 having an opening part 54a rearward is connected to the suction port part 51c. The element 56 which is curved between the suction port part 51c and the outlet part is arranged inside the air cleaner 50.
Patent JP-H0871784-A (JP)
Title: High-strength austenitic steel welding material and production thereof
Inventor: OGAWA KAZUHIRO
IPC: C22C38/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide an austenitic steel welding material which can impart the excellent high temperature strength onto a welding material without sacrificing the weld metal high temperature crack resistance. CONSTITUTION: The composition of this welding material contains, by weight %, 0.03 to 0.13% C, 0.1 to 0.5% Si, 0.6 to 6% Mn, 20 to 24% Cr, 6 to 21% Ni, 0.01 to 0.7% Nb, 0.5 to 1.5% Mo, 1 to 3% W, 1 to 4% Cu, 0.2 to 0.4% N, <=0.5% Al, 0.002 to 0.02% Ca, <=0.02% Mg, <=0.01% O, <=0.01% P, <=0.02% P+S, and the balance Fe with inevitable impurities. Further, -8<=AP<=2. and AP=Ni+0.5Mn+30(C+N)-1.1(Cr+1.5Si+Mo+0.5W) are satisfied.
Patent JP-H1076305-A (JP)
Title: Ring roll for rolling
Inventor: KIMURA HIROYUKI
IPC: B21B27/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the total manufacturize cost of a ring roll, to lighten its weight and to prevent it from being damaged during use by constructing the hard ring of a double layer structure of an external layer and an internal layer and specifying the cross-section of the internal layer and the material. SOLUTION: This hard ring 2 is of a double layer structure of an external layer 3 and an internal layer 4, the external layer 3 is formed of a sintered hard alloy, the internal layer 4 occupies 10 to 50% of the total cross-section area of the hard ring and it is formed of a cast steel or a cast iron having tensile strength lower than the rupture strength of the super hard alloy at 0.4% of the total elongation. Therefore, this is produced more inexpensively than the total ring formed of the sintered hard alloy, the weight can be lightened and the workability for attaching it onto the roll body can be improved.
Patent JP-H0763332-A (JP)
Title: Automatic incense-offering machine
Inventor: GOTO SHIZUO
IPC: A47G33/00
Filed: 1993-08-25
Abstract: PURPOSE:To effect incense-offering operation automatically employing incense sticks as the material of incense. CONSTITUTION:A hopper 5 receives a plurality of incense sticks 4 under the condition of being heaped in lying. A horizontal selecting roller 6 is provided so as to be faced to the outlet port 5a of the hopper 5. An arcuate guide plate 7 is provided along the outer periphery of the selecting roller 6. When the selecting roller 6 is rotated, the incense sticks 4 are regulated by a guide plate 7 and only one piece of incense stick 4 in a groove 6a is turned and is dropped to the receiving unit 9a of a transfer roller 9. A heater 11 heats the incense stick 4 to ignite it. The ignited incense stick 4 is transferred by the rotation of the transfer roller 9 and is transferred to the supporting arm 12 of burning. The incense stick 4 is burnt on the supporting arm 12 for burning and so-called incense-offering is effected. The automatic incense-offering operation of slender incense stick, not so easy to handle, can be effected smoothly.
Patent JP-2001055429-A (JP)
Title: Partially and nuclearly hydrogenated polyfunctional aromatic epoxy resin and epoxy resin composition containing the same
Inventor: HASEGAWA RYOICHI
IPC: C08G59/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having film suitability and useful for hot-melt adhesives, etc., by partially and nuclearly hydrogenating an aromatic epoxy compound having plural epoxy groups different in reactivity in the same molecule. SOLUTION: This resin has a structure in which 20-80% of aromatic nuclei of an aromatic epoxy compound having >=3 aromatic nuclei on the average and >=2 epoxy groups on the average in the molecule are hydrogenated and converted into an aliphatic ring structure. Furthermore, the objective resin is preferably obtained by using hydrogen in an amount of 20-80% based on the theoretical amount for hydrogenating reaction when hydrogenating all the aromatic nuclei of (A) the aromatic epoxy compound having the >=3 aromatic nuclei on the average and the >=2 epoxy groups on the average in the molecule in the presence of (B) a metal catalyst or epoxidizing an aromatic hydroxy compound having >=3 aromatic nuclei on the average and >=2 hydroxyl groups on the average in the molecule with epichlorohydrin.
Patent JP-S6385716-A (JP)
Title: Ultraviolet irradiating device
Inventor: SUNAZAKA YOSHINORI
IPC: G02B27/00
Filed: 1986-09-30
Abstract: PURPOSE:To omit an adjusting work of a relative position of a light source against a plate-shaped reflecting plate, and an umbrella-shaped reflecting plate, and to improve the operability by forming plural positioning and detaining parts which are engaged with each other to the first and second frames, and also, providing a fixing tool for coupling the first and second frames. CONSTITUTION:In a unit of a light source unit 2, only a relative relation of a light source 9 and an umbrella-shaped reflecting plate 19 is adjusted and a result of adjustment is confirmed by executing a test by a testing machine. Subsequently, the light source unit 2 is housed in an opening 38 and a relative position of a reflecting plate unit 3 and the light source unit 2 is determined by engaging a recessed part 33 and a projecting part 34, and both of them are coupled by a fixing screw 35. In this way, when a relative position of the light source 9 and a plate-shaped reflecting plate 32 is adjusted only once, it becomes unnecessary to adjust it, each time the light source 9 is replaced.
Patent JP-S60124774-A (JP)
Title: Homonym discriminating device
Inventor: FUJITA KATSUHIKO
IPC: G06F17/22
Filed: 1983-12-09
Abstract: PURPOSE:To obtain discrimination of homonym automatically by deciding the presence of the mutual homophonic relation as to words and homonym extracted from the input through the use of a homophonic word and changing the result of Kana (Japanese syllabary) Kanji (Chinese character) conversion through the result of the decision. CONSTITUTION:A Kana character string inputted from a Kana input reception section 1 is subjected to word retrieval at a word retrieval section 2 by using a dictionary and a word detecting section 3 detects the connection between words so as to exclude words impossible for connection. A word deciding section 4 selects one word from words possible for connection as the result of the said detection and a word decided tentatively and its homonyms are stored in a memory. A homophonic word dictionary 51 registers pairs of words taking place in one sentence in the memory and a homonym discriminating section 5 discriminates homonyms by referencing the dictionary 51. The homonym discriminating section 5 starts the operation when a comma is inputted, checks a transmitted word data and sorts the data in the order of number. Then the homophonic word dictionary 51 is retrieved next, and when there exists a word in matching with the registered pairs, the word decided tentatively is replaced therewith.
Patent JP-S61110137-A (JP)
Title: Heater for processing solution
Inventor: KUROKAWA TOSHIO
IPC: G03D3/00
Filed: 1984-11-05
Abstract: PURPOSE:To eliminate the need for a liquid level sensor, and to reduce the cost and to facilitate the fittinb by installing a heater and a temperature sensor in the same protection body closely to each other, and detecting a liquid level from temperature variation when the heater is turned on or off. CONSTITUTION:The temperature detecting resistor 18 and heater 20 are embed ded in the protection body 16 made of ceramic closely to each other to consti tute a processing solution heater 14. The output of a heater power circuit 24 is turned on to heata developer 12 by the heater 20 for a specific time, and the temperature of the developer 12 is detected by the temperature detecting resistor 18. This temperature detecting resistor 18 constitutes a bridge circuit 30, the unbalanced voltage of which is inputted to an A/D converter 32, whose output is inputted to a microcomputer 28. Namely, when the rise time in a heater-on state or fall time in a heater-off state is larger than a specific value, it is decided that the liquid level is abnormal. Consequently, a liquid level sensor needs not be provided specially, the cost is reduced, and the fitting and wiring are facilitated.
Patent JP-2000068110-A (JP)
Title: Compound for thermistor
Inventor: TAKEUCHI GORO
IPC: H01B1/08
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a compound for an NTC thermistor of a manganese nickel oxide group, which has low resistivity under a high temperature and high humidity, and also has a strong thermal strength and a numeric constant B ranging from 2000 to 3000K. SOLUTION: As for the ratio of metallic elements, a metallic oxide is composed of a manganese of 50-90 mol.% and a nickel of 10-50 mol.%, totaling to 100 mol.%. The metallic oxide is added by a cobalt oxide of 0.01-20 wt.%, a copper oxide of 5-20 wt.%, an iron oxide of 0.01-20 wt.%, and a zirconium oxide of 0.01-5.0 wt.%.
Patent JP-H0573696-A (JP)
Title: Label printer
Inventor: OSAWA MASAYUKI
IPC: G07G1/06
Filed: 1991-09-12
Abstract: PURPOSE:To hold transmission information at the time of communication abnormality with a host computer and to accurately and surely input data by providing an information storing means, a communication state discriminating means, an information storage control means and an information printing means. CONSTITUTION:This printer is provided with the information storing means storing information of the code and the price, etc., of a product and the communication state discriminating means discriminating an information communication state to the host computer 3. The printer is also provided with the information storage control means which makes the storing means to successively store registration information of the product registered by a product registration means when the communication state discriminating means discriminates a communication impossible state, and the information printing means 12 which converts information stored in the storing means into a bar code to print and output it to recording paper. Thus, even when the communication state with the host computer is abnormal, registration information of a product which is issued with a price label can surely be held without losing it and workability at the time of manual input to the host computer 3 can be improved.
Patent JP-H0896844-A (JP)
Title: Sodium-sulfur battery
Inventor: KONO KAZUSHIGE
IPC: H01M10/39
Filed: 1994-09-28
Abstract: PURPOSE: To provide a sodium-sulfur battery having an excellent initial discharge characteristic. CONSTITUTION: This battery has an electron conductive material impregnated with sulfur and/or sodium polysulfide in a positive electrode chamber formed between a positive electrode vessel and a solid electrolytic tube 1 laid therein, and a low electron conductive substance laid between the electron conductive material and the tube 1. In addition, the positive electrode chamber is internally provided with a sodium polysulfide material 8 having a coat capable of becoming through-state at a temperature equal to or lower than a battery operating temperature.
Patent JP-H0659096-A (JP)
Title: Protected radioactive waste body and its manufacture
Inventor: ISHINAKA MASATO
IPC: G21F9/36
Filed: 1992-08-07
Abstract: PURPOSE:To provide a radioactive waste body highly protected in safety and a method for manufacturing it capable of certainly stabilizing the low level radioactive waste body in a protective container by a simple method. CONSTITUTION:Coarse aggregate 4 is filled in a protective container 1, and a cage type container 2 is fixed buried in this coarse aggregate 4. Additionally, a cement filler 6 is filled in the upper part of the protective container 1, and its part is permeated into the coarse aggregate 4. A low level radioactive waste substance 3 is contained in the cage type container 2. Even in the upper part of the cage type container 2, the coarse aggregate 4 can be filled. Concerning its manufacturing method, the coarse aggregate 4 is filled in the lower part of the protective container 1, the cage type container 2 containing the low level radioactive waste body is placed on it, additionally the coarse aggregate 4 is put in the circumference of the cage type container 2 and filled near to the upper face of the cage container 2, thereafter the cement filler 6 is injected, the cement filler 6 is permeated into the coarse aggregate 4 and a space in an inside cage and the protective container l is injected with the cement filler 6 until it is filled with the cement filler 6.
Patent JP-2001060989-A (JP)
Title: Device for generating melody sound
Inventor: IMAI YUKIHIRO
IPC: G10K9/122
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To improve the sound quality of a melody sound by generating prescribed single scale data by synchronization with a clock signal having an integer times frequency for a single scale frequency and producing the melody sound by the vibration of a piezoelectric vibrator on the basis of an analog signal obtained by means of converting scale data as digital data. SOLUTION: A sampling clock generating circuit 15 generates the clock signal by the prescribed times frequency for the single scale frequency on the basis of data concerning the frequency which is given from a single scale data generating circuit 14 and gives it to a D/A converter 7. The converter 7 fetches single scale digital data which are extended by the circuit 14 via a selector 13 uniform times in one period by synchronization with the given clock signal, converts it into an analog signal and gives it to a piezoelectric buzzer 9. The piezoelectric vibrator 92 of the buzzer 9 produces a prescribed tone by the voltage from a piezoelectric vibrator driving circuit 91.
Patent JP-H0568798-A (JP)
Title: Shirt folding machine
Inventor: HAYAMI HISAHIRO
IPC: D06F89/02
Filed: 1991-09-12
Abstract: PURPOSE:To prevent form collapse by folding a shirt so that the lower half is folded in a smaller width than that in which the upper half is folded. CONSTITUTION:A stationary receptacle table 2 on which the lower half of a shirt is set, is divided in the sliding direction of folding plates F, G, and the generated fragments 12, 13 are coupled together through a cylinder. The fragments 12, 13 are approached together, and the folding plates are slided to under receptacle tables 2, 3 in the condition that the width of the stationary receptacle table 2 is smaller than that of a movable receptacle table 3 on which the upper half of the shirt is set. Thus the shirt is folded up.
Patent JP-H0792585-A (JP)
Title: Radiograph information detecting method and device used therefor
Inventor: ITO WATARU
IPC: H01L31/00
Filed: 1993-09-20
Abstract: PURPOSE:To obtain two kinds of radiograph information having a different energy state for processing energy subtraction in a state where artifact is reduced in a radiograph information detecting device. CONSTITUTION:A grid 20 where a radiation energy absorption part 22 and a radiation energy non-absorption part 21 are alternately juxtaposed is provided on the front side of the radiation incident surface of a radiation detector 30. In the period when the object 10 is irradiated with the radiation R, the grid 20 is driven by a driving means 40. Then, a control means 50 controls the readout of the radiograph information synchronizing with driving the grid 20 so that the radiograph information detected by the detector 30 may be read out twice in the period of irradiation with the radiation R, and so that the radiation passing through the absorption part 22 in the case of the first readout of the radiograph information may be transmitted through the non-absorption part 21 and the radiation passing through the non-absorption part 21 in the case of the first readout of the radiograph information may be transmitted through the absorption part 22 in the case of the second readout of the radiograph information.
Patent JP-H0574372-A (JP)
Title: Explosion-proof cathode-ray tube
Inventor: IWATA MASAKI
IPC: H01J29/92
Filed: 1991-09-13
Abstract: PURPOSE:To dispense with a metal foil and reduce cost by using a conductive tape as a tape to be interposed between the outside surface adjacent to a panel outer surface and a metal band, and connecting a charge preventing film and the metal band to the panel outer surface. CONSTITUTION:A charge preventing film 4 consisting of a transparent conductive film is formed on the outer surface of a panel 2, and an explosion-proof metal band 6 is mounted on the outside surface of the skirt part 1 of the panel through a tape 13 wound and adhered thereto. The tape 13 is formed of a base material 15 such as a lengthy cotton cloth, conductive adhesive layers 16 on both the surfaces, and a superposed layer 17 easy to peel on the single adhesive layer 16. The superposed layer 17 is peeled and the tapes are superposed in two layers followed by pressurized. The tape-to-tape resistance is several kOMEGA in 36mmX50mm. The adhesive layer 16 is formed with the inclusion of a trace amount of fine particles such as Cu. The width of the tape 13 is broaded and extended in the outer surface direction of the panel 2 to expand the contact area with the periphery of the charge preventing film 4, and electrically connected to the metal band 6, eliminating a metal foil of high cost.
Patent JP-H1172049-A (JP)
Title: Purge controller of internal combustion engine
Inventor: MURAGUCHI TOMOKAZU
IPC: F02D41/14
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To increase a purge flow rate without impairing the drivability and enable efficient purge control which makes an air-fuel ratio constant by obtaining a purge concentration compensation coefficient as a new parameter from estimated purge concentration to feedback-control an air-fuel ratio. SOLUTION: A purge flow rate which is a flow rate of purge gas which is adjusted by a purge control means 6 is set or a purge rate is set in advance base on the number of revolutions and deposit efficiency. Based on an air-fuel ratio (A/F) feedback compensation coefficient as a controlled variable used in the A/F feedback control of in an injector control means 7 and the above- mentioned purge rate, an estimate means 11 which estimates concentration of purge gas, namely, purge concentration, is provided. A concentration compensation coefficient calculating means 12 which obtains the purge concentration compensation coefficient used in the A/F feedback control according to the purge concentration estimated by the estimate means 11 and the purge rate is provided.