baber/WOPTO huggingface dataset:
Patent JP-S5667842-A (JP)
Title: Silver halide photographic material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C1/42
Filed: 1979-11-06
Abstract: PURPOSE:To control desensitization, fogging, maximum density lowering, and staining in the preservation of a photosensitive material by adding a compound obtd. from a compound contg. an N-contg. org. base or the like and sulfinic acid to a layer of the material. CONSTITUTION:To at least one layer of a photosensitive material is added a compound obtd. by reacting a compound contg. an N-contg. org. base or quat. N atom with sulfinic acid and represented by formula I (where D is the compound contg. the N-contg. org. base or quat. N atom; R is alkyl, alkenyl, cycloalkyl, phenyl or a heterocyclic group; and m is 1-5), e.g., the compound of formula II or III. The N- contg. org. base is a basic N-contg. org. compound capable of forming inorg. acid and salt, and amine is an especially important org. base. The compound contg. quat. N atom includes the salts and hydroxide of a nitrogen compound having a tetracovalent bond.
Patent JP-H10329605-A (JP)
Title: Tilting mechanism
Inventor: DOBASHI MASAYUKI
IPC: B60R1/06
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To firmly fix a driven member such as mirror and tilt the driven member with a small driving force. SOLUTION: This tilting mechanism is constituted in such a manner as to tilt a mirror 21 around a pivot 33 in an optional direction. This mechanism comprises a lower holder 42 having a cylinder part 100 arranged so as to surround the pivot 33 with a prescribed space, and four balls 46A, 46C, a second ball, a fourth ball provided in the clearance at equal intervals, so that the balls 46C, 46A, the second ball, and the fourth ball are bitten into the clearance to lock and fix the pivot 33 when the pivot 33 is rotated clockwise, counterclockwise, and clockwise and counterclockwise within the plane orthogonal to the paper plane. This mechanism also comprises a change retainer for releasing the biting of an optional one of the balls 46A, 46C, the second ball, and the fourth ball so as to make the pivot 33 rotatable in a prescribed direction.
Patent JP-S5571060-A (JP)
Title: Manufacture of i2l semiconductor device
Inventor: USAMI MITSUO
IPC: H01L23/52
Filed: 1978-11-24
Abstract: PURPOSE:To facilitate a layout change by forming a block with a domain having such pattern as is optimal to constitute an FF circuit and with a domain having such patern as is optimal to constitute a logical gate around said domain. CONSTITUTION:A single unit of gate circuit is provided in plural to each upper and lower domain of an FF circuit, and one block is obtained through providing a wiring channel 14 with which to wire the gate circuit on both upper and lower parts and a ground wiring part 15 beneath the lower wiring channel 14. An I<2>L semiconductor domain is formed by arranging the block in plural vertically and horizontally.
Patent JP-H11340036-A (JP)
Title: Soft magnetic film, thin film magnetic head using the same, planar magnetic element, and filter
Inventor: SASAKI YOSHITO
IPC: H01F10/32
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the magnetostrictive constant of a soft magnetic film by adding one or two or more kinds of elements selected from among Ti, Sn, Sm, and Si to an Fe-M (Hf, etc.)-R (O, etc.), alloy film. SOLUTION: The magnetostrictive constant of a soft magnetic film can be reduced by adding Ti to an Fe-M (Zr, Hf, Ta, etc.)-O alloy. When the mixing ratio of Ti is adjusted to 0.1-2 at.% and the composition ratio of Fe, Hf, and O are adjusted appropriately, the magnetostrictive constant can be reduced and, at the same time, a superior soft magnetic characteristic can be obtained.
Patent JP-S5272086-A (JP)
Title: Remote control equipment
Inventor: TEDAKA KATSUHIRO
IPC: F23Q21/00
Filed: 1975-12-02
Abstract: PURPOSE: The one handled swiveling operation facilitates to open and shut multiple valves. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6037260-A (JP)
Title: Production of composite ceramic casting material
Inventor: YAMAMOTO FUMIHIRO
IPC: C04B41/88
Filed: 1983-08-09
Abstract: PURPOSE:To produce a composite casting material having an excellent heat insulating effect, resistance to wear, impact and heat, reduction in weight, by pressing, packing or adhering a ceramic material to the inside surface of a casting mold and pouring a molten metal into the mold so that the molten metal infiltrates and penetrates into the ceramics. CONSTITUTION:A ceramic material such as alumina, silicon carbide, silicon nitride, cordierite or the like is pressed, packed or adhered to the inside surface of a casting mold and the melt of a base material is poured into the mold. The molten metal infiltrates into the spaces and holes of the ceramic material and solidifies to form a composite casting. Various kinds of composite castings having an excellent heat insulating effect and resistance to wear, impact and heat are obtd. by selecting the ceramic material and the effect of reducing the weight of the casting is obtainable.
Patent JP-S63306922-A (JP)
Title: Front wheel speed-increasing mechanism for four-wheel-drive tractor
Inventor: SUNAGO AKIRA
IPC: B60K17/348
Filed: 1987-06-09
Abstract: PURPOSE:To prevent a tractor from turning sideways, by increasing a speed of the front wheel only when the tractor is in low speed running so as to avoid its rapid turn when the tractor is in high speed running, in case of the tractor which increases the speed of the front wheel being associated with a steering handle so as to less decrease a radius of turning. CONSTITUTION:A tractor provides a power take off (PTO) transmitting shaft 10 to be arranged in the bottom of a pinion shaft 2 and a subspeed change shaft 3 further a speed increase switching mechanism to be arranged on a front wheel speed increase cylinder shaft 5 externally fitted to the PTO transmitting shaft 10. When speed of the front wheel is increased to decrease the radius of turning, the tractor, driving an arm shaft 27 by a steering handle, transmits power, after it is transmitted to an idly fitted gear 24 on the cylinder shaft 5 from a sliding gear 15 on the pinion shaft 2, to a sliding gear 25 on the front wheel driving shaft 1 through a speed increasing clutch 4, one-way clutch C and a fixed gear 21. The tractor sets the sliding gear 15 and the idly fitted gear 24 to disengaging condition in the high speed position of subspeed change, and power is released from being transmitted to the front wheel.
Patent JP-H10295594-A (JP)
Title: Suction cleaner with charging nozzle and charging muffler
Inventor: KUWATAKE HIDEAKI
IPC: A47L9/04
Filed: 1997-04-26
Abstract: PROBLEM TO BE SOLVED: To improve sucking ability by adding electrostatic sucking power to air sucking power, to prevent fine dust from being linked from a dust bag and to simultaneously improve a silencing effect. SOLUTION: A saw-shaped conductor 3 with a negative charge 22 is wound around the edge of nozzle and covered with an insulator. Since the conductor 3 charges the negative charge on dust, dust is stuck on a rotary brush 9 with a positive charge 23. When the rotary brush 9 rotates and touches a section 7 with the negative charge inside the nozzle, the rotary brush 9 looses the positive charge and looses adsorbing power, and the stuck dust is sucked into a pipe. Since a dust bag 13 or a paper pack for dust is charged with the positive charge, when the dust is stuck, the dust is mutually adsorbed and is not discharged from the dust bag. At an exhaust part, a bundle 14 of charged small pipes is provided and dust in exhausted air is adsorbed so as not to be discharged outside a cleaner.
Patent JP-H0439282-A (JP)
Title: Elevator push-button device
Inventor: NAKAMURA KEIZO
IPC: B66B1/50
Filed: 1990-06-04
Abstract: PURPOSE:To provide size reduction and facilitate construction by making a push button in a cage, a calling button at a platform and a platform calling button of a cage location indicator at least, in a cassette type, setting/removing a cassette into/from a cassette body, and connecting it with a connector jack and a connector pin. CONSTITUTION:A platform calling button device consists of a body 1 and a calling button cassette 2. Besides, the body 1 is buried in a platform wall, fixed at edge surfaces of a recessed part A, which encloses the calling button cassette 2, and a recessed part 1A, and consists of a holding plate IC where a connector jack 1B is formed at the upper part of the body 1 and a locking groove 1D. Then a signal line 3 from a control board is connected to the back surface of the connector jack 1B. On the other hand, a connector pin 2A is formed on the back surface of the calling button cassette 2, a calling button for rising/ lowering 2B, a cage location indicating light 2C and a locking device 2D are formed on the surface, and the connector pin 2A is connected with the connector jack 1B for assembling into the body 1.
Patent JP-H10320971-A (JP)
Title: Memory control system
Inventor: TSUBOSHIMA MASAHIRO
IPC: G11C7/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a memory control system that uses a memory that is marketed and is available easily, does not cause the usage form of the memory to be limited, and does not generate any unused region. SOLUTION: In a memory control system for writing and reading data in units of n (A>n) bit width for a memory 10 of a bit width A, address signals by the number of log2 (A/n) are added as lower addresses and an address decoder 13 for decoding the additional address, A/n first selectors 14-1-14-4, and a second selector 15 that is selected by an additional address being connected to the output side of the memory 10 are provided. A feedback loop 16 is formed via the first selectors 14-1-14-4 from the output data of the memory 10 to input data.
Patent JP-H01314299-A (JP)
Title: Word voice recognizing device
Inventor: FUJIMOTO TAKAYUKI
IPC: G10L15/06
Filed: 1988-06-14
Abstract: PURPOSE:To improve a recognition rate by providing a means of collating both of the registration patterns of specific words and pseudo word patterns and the patterns of unknown input word voices. CONSTITUTION:The means 12 of previously selecting the specific words from the word groups to be recognized and forming and preserving the word registration patterns by voice input for said specific words is provided and the means 13 of collating both of the registration patterns of the specific words and the pseudo word patterns and the patterns of the unknown input words at the time of recognition is provided. Namely, synonyms are previously preserved as the word registration patterns in word units into a word dictionary 2 by executing voice input and the collation of the patterns of the unknown input word voices and both of the pseudo word patterns and the word registration patterns is executed by the collating section 13, by which the recognition is improved.
Patent JP-H039469-A (JP)
Title: Automatic diagnostic data continuing system in computer for medical insurance charging affairs
Inventor: KATO RYUICHI
IPC: G06Q50/22
Filed: 1989-06-06
Abstract: PURPOSE:To improve a processing speed by copying retrieved diagnostic data when the continuous flag of the data is OFF as the result of decision at the time of inputting the data of a patient visited in the processing month, turning on the continuous flag of diagnostic data in the preceding visiting month, and if the flag is OFF, inhibiting the execution of copying processing. CONSTITUTION:At the time of inputting diagnostic data, a processing part 2 reads out the preceding visiting month from the head data file 3 of a patient A. Namely, diagnostic data are successively read out from the data area 4a of the preceding visiting month of the patient A and decides whether the read diagnostic data are the data to be continued or not to retrieve the data to be continued. The processing part 2 decides whether the continuous flag of the retrieved diagnostic data is ON or not, and when the flag is OFF, copies the retrieved diagnostic data in the data area 4c of the processing month of the patient A and turns on the continuous flag of the retrieved diagnostic data in the data area 4a of the preceding visiting month. Consequently, the retrieval of the diagnostic data in the processing month can be omited and the processing speed can be increased.
Patent JP-H09302067-A (JP)
Title: Production of polyurethane
Inventor: SAITO HIDEKAZU
IPC: C08G18/65
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane which is excellent in vibration-damping properties, having a high loss factor at about normal temp. and retaining a high loss factor in a wide temp. range, by reacting a high-molecular polyol component, a polyisocyanate component, and a specific chain extender. SOLUTION: Dimethylcyclooctanedimethanol is used as the chain extender in producing a polyurethane by reacting a high-molecular polyol component, a polyisocyanate component, and a chain extender. The resultant polyurethane has excellent vibration-damping properties in a wide temp. range around normal temp. and can be used for various applications where vibration-damping properties are required, such as mechanical parts, automotive parts, housing-related parts, electric appliance parts, packaging materials, sheets, films, solid tires, belts, tubes, packing materials, shoe soles, sport shoes, sporting goods, elastic fibers, and artificial leather.
Patent JP-S63310148-A (JP)
Title: Lead frame
Inventor: YAGASAKI MATAYASU
IPC: H01L23/50
Filed: 1987-06-12
Abstract: PURPOSE:To remove a trace of a sub-runner easily and completely by a method wherein a punched through part is formed in a part facing a gate of a sub- external frame. CONSTITUTION:In lead frames 1, 1 which are faced with each other on the right and left sides, adjacent sub-external frames 6, 6 are coupled to each other collectively; a sub-external frame 6A formed by these coupled frames is arranged face to face with a sub-runner 25 in a molded device and is constituted in such a way that this sub-runner can be blocked. In the coupled external frame 6A, a through hole 9 as a punched through part is arranged face to face with a gate 26 in the molded device and is formed to be a circular shape; this through hole 9 is constructed in such a way that it can be pierced by a punch as a tool to punch off a trace 19 of the sub-runner. By this setup, if the punch is pierced through the through part 9, the trace 19 of the sub-runner can be pushed off easily and completely.
Patent JP-H04342906-A (JP)
Title: Manufacture of lead wire with preliminary solder and manufacturing apparatus
Inventor: WACHI NOBUO
IPC: H02G1/12
Filed: 1991-05-21
Abstract: PURPOSE:To manufacture a lead wire with preliminary solder at both end parts, furthermore, preliminary solder is prepared at multiple places in the middle part, with extremely good efficiency and high quality even in the case that a lead wire covered with a film impossible to be soldered, for example, is used. CONSTITUTION:A lead wire 1a is maintained in a tense state, firstly, a covering film 1b at specific positions is removed mechanically by means of a covering film separation means 200. Then, a conductor part 1c of lead wire 1a, where the covering film 1b is removed by means of the covering film separation means 200, a soldering iron 5 and solder 6 are approached and contacted to each other, solder 6 is melted to adhere to a periphery of the conductor part 1c of the lead wire 1a. Thereafter, the lead wire 1a is conveyed to a cutting means 7 arranged in the downstream side of this lead wire 1a and a preliminary solder part 4 is cut in an approximately central part by means of the cutting means 7.
Patent JP-H11339116-A (JP)
Title: Commodity taking-out device for automatic vending machine
Inventor: KOBAYASHI SHINICHI
IPC: G07F11/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a commodity taking-out device equipped with a shutter mechanism which opens a carrying-in path on the side of a bottom part communicated with a commodity taking-out port at the time of selling a commodity and keeps the commodity carried into the commodity taking-out port upright. SOLUTION: The commodity taking-out device sending a commodity paid out downward from a commodity housing rack in a easing to the commodity taking-out port 4 arranged at the middle stage position of an outer door is constituted of a commodity lifter 3 lifting up and carrying the commodity 1 paid out from the commodity housing rack, a repeating lifter 5 keeping the commodity discharged from the terminal of the commodity lifter upright and carrying up it to send from a lower side to the commodity taking-out port and the shutter mechanism 6 arranged at the bottom part of the commodity taking-out port and used in common as a commodity receiving table.  Then, the mechanism 6 is open-operated in accordance with the raising of the commodity by the repeating lifter to keep the commodity upright to send into the commodity taking-out port and in this case the shutter mechanism consists of a right and left pair of slidable shutter plates, a returning spring and a cam part opening the shutter plates in accordance with the raising of the commodity.
Patent JP-2000336794-A (JP)
Title: Structure of outer wall
Inventor: GOTO MASASHI
IPC: E04B1/80
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain an outer wall structure simplifying constitution by filling a part between inside and outside metal outer skins with a heat insulation material, fixing a heat insulation panel providing a connection recess part and a connection projection part respectively on a wall substrate on upper and lower parts, and providing an external facing material on the surface side. SOLUTION: A heat insulation panel 6 foams and fills a part between inside and outside metal outer skins with a heat insulation material 3 to be formed. A connection recess part 4 and a connection projection part 5 are formed on a lower part and an upper part, and packing 19 is interposed to be connected. An attaching tool 11a is inserted in the recess groove 20 of the heat insulation panel 6, fixed on a wall substrate 7 together with the heat insulation panel, and upper and lower external facing materials 8, 8 are supported by a locking piece 12. The external facing material 8 is formed of a ceramic material, a fitting recess part 9 is formed on the upper part, a fitting projection part 10 is formed on the lower part, and the upper and lower external facing materials 8 are fitted and connected.  A venting space 18 is formed between the external facing material 8 and the heat insulation panel 6. Thereby heat insulation, airtightness and watertightness can be obtained while execution is enhanced, venting and throating effect can be obtained and the attaching of the external facing material can be facilitated.
Patent JP-H08313432-A (JP)
Title: Spectroscopic measuring device
Inventor: SATAKE SATORU
IPC: G01N21/01
Filed: 1995-05-19
Abstract: PURPOSE: To stably measure the quantity of light of a light source with high accuracy by repeating the lighting of the light source over a definite time at a constant interval on the basis of the light source lighting routine provided on an operational control unit. CONSTITUTION: A liht source 10 and a photodetector 11 are mutually opposed at an arbitrary interval and a sample leaf 19 to be measured is inserted in the gap between them. The quantity of transmitted light of the leaf 19 is measured and the transmissivity of the leaf 19 is calculated by an operational control unit. After a power supply is closed, the operational control unit starts the lighting of the light source 10 at a constant interval on the basis of the light source lighting routine provided on the operational control unit. A measuring person pushes a push button 15 to open the upper lid 12 closing the photodetector 11 to insert the leaf 19 and closes the upper lid 12. A switch 18 senses this state to stop the light source lighting routine to start the measurement of the guantity of transmitted light of the leaf 19.  When the leaf 19 is removed after the completion of measurement, the pressing of the push button 15 is sensed by the switch 18 and the operational control unit again starts the lighting of the light source lighting routine. By this constitution, power consmption is reduced and the light source 10 emits and puts out lights efficiently and the quantity of light of the light source can be stably measured with high accuracy.
Patent JP-H08337487-A (JP)
Title: Formation of ceramic coating film and ceramic member produced using same
Inventor: UCHIBAYASHI TETSUO
IPC: C04B41/90
Filed: 1995-06-13
Abstract: PURPOSE: To provide a method for forming a ceramic coating film on a ceramic substrate by which the substrate can be joined to the coating film with satisfactory strength. CONSTITUTION: The objective ceramic coating film is formed through a 1st process in which a middle layer 2 is formed on the surface of a substrate 1 made of an oxide ceramic material by a metallic coating film forming means such as thermal spraying, a 2nd process in which a ceramic outer layer 3 is formed on the surface of the middle layer 2 by thermal spraying and a 3rd process in which the substrate 1 with the formed layers 2, 3 is heat-treated so that at least part of the layer 2 is oxidized. By this oxidation reaction, chemical bonding is caused between the layers 2, 3 and the bonding strength of the substrate 1 to the resultant coating film is enhanced.
Patent JP-H07331754-A (JP)
Title: Expansion/contraction type building
Inventor: KODERA MASATAKA
IPC: E04B1/343
Filed: 1994-06-06
Abstract: PURPOSE:To improve building performance by connecting together a fixed frame, intermediate moving frames and a drive frame by plural group of wire so as to make an elastic roof material and wall material and improving open/ close operation ability as well as expansion/contraction open/close rate and indoor utilization efficiency so as to simplify and place each member in compact size. CONSTITUTION:A gate shape fixed frame 1, intermediate moving frames 3 and a drive frame 5 are installed facingly each other and respective frames 1, 3, 5 are connected together by wires 7 for securing the intervals of plural group and preventing their falling and the winding means 11a, b, c of the wire 7 and a frame drive and fix means 12 are arranged on the drive frame 5. Elastic roof materials 13a and wall materials 13b are arranged among outside respective frames 1, 3, 5.
Patent JP-H11339045-A (JP)
Title: Method for confirming and issuing electronic data, executing device therefor, medium recorded with processing program therefor and electronic data recording medium
Inventor: TASAKA MITSUNOBU
IPC: G06Q20/40
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized use of electronic data by issuing an electronic data recording medium which has the body information of an owner of the electronic data and his or her electronic signature and testing the electronic signature to confirm the owner of the electronic data. SOLUTION: A body information inputting part 143 of an electronic identification card testing part 140 reads the body information of the owner of an electronic identification card 100 through a body information input device 122 and an electronic signature testing part 144 confirms if the card 100 expires and tests an electronic identification card authentication station electronic signature 103 of the card 100. A body information testing part 146 tests whether the body information 102a read by the part 143 matches the body information 102 of the card 100 and confirms the owner of the electronic data. Thus, unauthorized use of electronic data is prevented.