baber/WOPTO huggingface dataset:
Patent JP-H1068526-A (JP)
Title: Grill apparatus
Inventor: TOUYA KENJI
IPC: F24C15/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a grill apparatus for generating informing sound at different periods corresponding to a difference of cooling methods. SOLUTION: The grill apparatus comprises an upper burner 14, a lower burner 15, setting means 10a, 10b for setting whether material F to be cooked is heated by only either the burner 14 or 15 or simultaneously by both the burners, a combustion control means 36 for controlling combustions of the respective burners 14, 15, a time measuring means 38 for measuring a continuing time of the combustion, and an informing means 40 for periodically generating at each predetermined time based on the continuous time of the combustion. The apparatus further comprises a set detecting means 37 for detecting setting by the means 10a, 10b, and an informing sound generating means 39 for controlling so that generating periods of informing sounds by the means 40 are different between when one surface is heated and when both surfaces are heated corresponding to the setting.  The means 39 increases the generating period of the sound as compared with that when the material F is heated by both the burners when the material F is heated only by the one burner.
Patent JP-H0757262-A (JP)
Title: Bias magnetic field generator for transfer of copying device for magnetic recording information
Inventor: MORIYAMA MASARU
IPC: G11B5/86
Filed: 1993-08-18
Abstract: PURPOSE:To facilitate adjustment by adopting the constitution to permit the adjustment of the intersected line of a specific one plane inclusive of a center line of a rotary magnetic cylindrical body and the surface at the front end of the main magnetic pole of core members within a prescribed angle range and detecting and displaying good or not of the adjustment. CONSTITUTION:Recorded and unrecorded masters and slave recording media 7 and 8 are made to travel in a pressurized contact state between core members 51 and 48 for generating bias magnetic fields for transfer having an arc shaped surface 51a and the rotary magnetic cylindrical body 9. A mechanism capable of adjusting the main magnetic pole surface 48a of the member 48 in parallel with the outer peripheral surface of the cylindrical body 9 is provided on the side opposite to the surface 48a in the state of magnetically coupling the members 51 and 48. The surface 48a and the outer peripheral surface of the cylindrical body 9 are adjusted to the parallel state by this adjusting mechanism. Whether the parallelism thereof is good or not is detected by a change in the frequency of excitation current and is displayed on a display M. As a result, whether the parallelism is within the predetermined range or not is easily identified by the display M and the adjustment is facilitated.
Patent JP-S59114729-A (JP)
Title: Permanent magnet device
Inventor: SATOU HISAAKI
IPC: H01J23/10
Filed: 1982-12-22
Abstract: PURPOSE:To reduce unwanted leakage magnetic field and realize reduction in size of magnet by cutting the upper and lower pole piece magnets like a through groove from the surface in the opposite side of the center gap to the magnetizing direction of said magnets. CONSTITUTION:A large groove is provided in the direction at a right angle to the center axis of magnetizing direction of magnet so that the surface not bonded to magnets in the upper pole piece 1 and lower pole piece 2 is almost removed. With such a structure, various kinds of leakage magnetic fields can be fantastically reduced and a magnet can be reduced in size.
Patent JP-2001048329-A (JP)
Title: Heat resisting belt for conveyance and its manufacture
Inventor: TAKEUCHI TETSUO
IPC: B65G15/34
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a flaw in a product, to prevent uneven crystal structure due to partial supercooling, and to eliminate such problems as a fray of a warp of a base fabric due to tension or heat during the use at a high temperature or the hook falling accompanying the fray. SOLUTION: This heat resisting belt for conveyance consists of a base fabric part 2 formed by either layering a plurality of fabrics using at least the high tenacity and low elongation thread as the warp or layering a plurality of thread layers using the high tenacity and low elongation thread and a felt part 3 using the heat resisting fiber arranged on the base fabric part 2. The layers of the base fabric part 2 are filled with heat resisting resin being in an unhardened or half-hardened state, so that the base fabric part 2 and the felt part 3 are joined by the resin migrated from the base fabric part 2 to the felt part 3. In this constitution, the base fabric part 2 is firmly joined with the felt part 3 by the heat resisting resin simultaneously strengthening the base fabric part 2.
Patent JP-H0388379-A (JP)
Title: Laser device
Inventor: SATO YASUHARU
IPC: H01S3/098
Filed: 1989-08-31
Abstract: PURPOSE:To enable the difference in wavelength conversion efficiency to be restricted at a beam sectional surface of a fundamental wave laser light inciding a non-linear optic crystal by providing a laser light source enabling the fundamental wave laser light to be irradiated and a means for transferring light intensity distribution obtained by a regulation means to a non-linear optic crystal similarly. CONSTITUTION:The title item has a laser light source 10 which irradiates a fundamental wave laser light with a regulated light intensity distribution and a transferring means 13 which similarly transfers the light intensity distribution where the light intensity of the fundamental laser light from this laser light source 10 is regulated by a regulating means to the light intensity distribution of the fundamental laser light advancing within non-linear optic crystals 11 and 12. Since it has the laser light source 10 for irradiating the fundamental wave laser light, it is possible to restrict light intensity of a beam section. Also, since it has the means 13 for similarly transferring to the non-linear optic crystals 11 and 12, it is possible to restrict the difference in optic strength at the section. Thus, it is possible to restrict the difference in wavelength conversion efficiency at the beam section.
Patent JP-S60116236-A (JP)
Title: Guidance system in building
Inventor: AOKI GOICHI
IPC: G08B5/36
Filed: 1983-11-28
Abstract: PURPOSE:To attain ease of guidance in a building by using a building side transceiver to guide automatically the tenant to an object place. CONSTITUTION:A signal energy wave representing an object place from the transceiver 2 of the tenant is transmitted to building side transceivers 11-1n. A central processing unit 6 decides the progressing direction of the tenant from the installing position of the building side transceivers 11-1n and the object place so as to allow a guide signal energy wave from the building side transceivers 11-1n to the building tenant side trasceiver 2. The building tenant side transceiver 2 receives a guide signal energy wave and guide the building tenant.
Patent JP-H0387837-A (JP)
Title: Device for processing photosensitive material
Inventor: KENMOCHI YOICHIRO
IPC: G03D3/00
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the device for processing a photosensitive material with which the history of the abnormality of the device is known by providing an abnormality detecting means, memory means and abnormality displaying means. CONSTITUTION:This device is equipped with detectors for an electrical conductivity, the temp. and liquid levels of processing liquids and the liquid levels in various tanks and detectors for no-liquid heating of heaters and the liquid volume of specific tanks to detect the abnormality. A controller 180 receives detection signals via an input port 214. The abnormality is stored by controlling a RAM 210 and a ROM 212 in a CPU 208. The abnormality is stored when the number of the stored abnormal events does not attain the prescribed number. The oldest memory is erased and the latest abnormality is stored when the stored number of the abnormal events attains the prescribed number. This abnormality is displayed on a display section 202 via an output port 216. The displaying of the stored abnormality on the display section 202 is possible even after the abnormality is erased. The history of the abnormality of the device is known in this way and the abnormality of the device is essentially eliminated.
Patent JP-S6285122-A (JP)
Title: Air intake device for multi-cylinder engine
Inventor: HITOMI MITSUO
IPC: F02B33/00
Filed: 1985-10-09
Abstract: PURPOSE:To enable a super charger of a relatively small size to be employed by providing an intake passage which is equipped with a super charger and is communicated with a part of cylinders of a multi-cylinder engine, independently from an intake passage which is communicated with the rest of cylinders. CONSTITUTION:An intake passage which is extended from an air cleaner 2, is branched at the halfway into two passages: No.1 intake passage 3 which is communicated with No.1 and No.4 cylinders 1a and 1d, and No.2 passage 4 which is communicated with No.2 and No.3 cylinders 1b and 1c. Each of air flow meters 5a and 5b is provided to the upstream of each of the intake passages 3 and 4, and a mechanical super charger 6 is provided to the downstream of the air flow meter 5a of No.1 intake passage 3. And a by-pass passage 3a is provided to No.1 intake passage 3 in such a way that it goes around the super charger 6, and a relief valve 7 is also provided to the passage 3a of as to enable a part of intake air which is compressed by the super charger 6, to be by-passed from the downstream side of the super charger 6 to the upstream side when an engine runs under a light loading.
Patent JP-S61104295-A (JP)
Inventor: KUDO YOSHIRO
IPC: G21C17/00
Filed: 1984-10-26
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-H1158961-A (JP)
Title: Optical information recording medium
Inventor: KITAYAMA YASUYUKI
IPC: G11B7/2467
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information recording medium, in which a semiconductor laser, the oscillation wavelength of which lies in short wavelength range, is employed and which is suitable for a high density recording. SOLUTION: In an optical recording medium, in which a recording layer is provided on a support, the recording layer includes at least one kind of a compound represented by a formula, in which R1 and R2 represent respectively and independently a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group or the like. R3 , R4 , R5 and R6 represent respectively and independently hydrogen, halogen, a substituted or unsubstituted alkyl group or the like or R3 and R4 or R5 and R6 may well be formed together into a condensed aryl group. Y represents a connecting group. X represents an organic or an inorganic anion. (n) represents either 1 or 2.
Patent JP-H0677693-A (JP)
Title: Electronic component mounting device
Inventor: KASHIWAZAKI TAKAO
IPC: B23P21/00
Filed: 1992-08-25
Abstract: PURPOSE:To obtain an electronic component mounting device which can reduce the mounting time per electronic component by eliminating intermittent motion of a rotary head. CONSTITUTION:A rotary head 2 which rotates continuously by a motor 3, a motor 5 for rotating a nozzle unit 4 for sucking and mounting electronic components in a direction which is opposite to the direction of the rotary head 2, and a groove cam 9 for determining the rotary track of the nozzle unit 4 are provided, thus rotating the motor 3 for rotating the rotary head 2 and the motor 5 for rotating the nozzle unit 4 in synchronization.
Patent JP-S59116359-A (JP)
Title: Alloy wire of high strength, high twistability and low thermal expansibility
Inventor: MURATA KEIJI
IPC: C21D9/52
Filed: 1982-12-22
Abstract: PURPOSE:To obtain a core wire rod of high strength, high twistability and low thermal expansibility by using a steel having a specified composition contg. Ni, Mo and Co as the material of a steel core wire for ACSR. CONSTITUTION:A steel wire contg. 30-45% Ni, 0.5-4.5% Mo, 0.31-0.45% C, 1-10% Co and <0.5% Si and <1% Mn as deoxidizing elements is used as a reinforcing core wire for ACSR (aluminum cable steel reinforced). The composition of the steel wire has quantitative relation between Co and Ni represented by an equation Co<=8-0.3(Ni-35). A core wire for ACSR with superior tensile strength, superior twistability and high resistance to sag due to thermal expansion accompanying temp. rise during power transmission is obtd.
Patent JP-H0676061-A (JP)
Title: Dictionary preparing method for pattern recognition
Inventor: TAKAHASHI MASAYUKI
IPC: G06K9/62
Filed: 1992-08-25
Abstract: PURPOSE:To efficiently prepare a small-capacity recognition dictionary of high recognition precision by using the technique which reduces reference patterns while taking not only relations in the same category but also relations between different categories into consideration and the technique which automatically sets the number of reference patterns at every category. CONSTITUTION:Reference patterns are preliminarily prepared in categories from learning patterns by an initial dictionary preparing part 1; and when plural reference patterns exist in a category, hierarchical clustering is performed by comparing similarities between reference patterns in the category and those in different categories. Reference patterns which different categories exist in the vicinity of are not merged but reference patterns which have no influences upon erroneous recognition are sequentially merged for the purpose of reducing the degradation in recognition capability due to the reduction of reference patterns. Since the most resembling reference pattern is selected from among all categories, the number of reference patterns in each category is automatically imparted by only setting the sum of reference pattern in all categories as a clustering stop condition.
Patent JP-H0866632-A (JP)
Title: Anode electrode catalyst for high-molecular solid electrolytic type fuel cell
Inventor: WATANABE MASAHIRO
IPC: H01M4/86
Filed: 1994-08-27
Abstract: PURPOSE: To prevent substantially influence from carbon monoxide poisoning. CONSTITUTION: An anode electrode catalyst for a fuel cell comprises at least one kind of 1-70 atom% nickel, cobalt, manganese and gold, and an alloy of at least one kind of metals of platinum, palladium and ruthenium. When this catalyst is used as the anode of the fuel cell and operated by supplying a fuel containing about 100 ppm carbon monoxide, a bad influence from poisoning is almost not observed. As the carbon monoxide amount contained in the fuel produced by usual modification of methanol and a shift reaction that follows can be controlled relatively easily to about 100 ppm, the produced fuel can be used as it is without further purification.
Patent JP-H1055921-A (JP)
Title: Receiving transformer
Inventor: YAMAMOTO MAKOTO
IPC: H01F27/32
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To avoid the electrification accident in the case of cleaning and inspection work to prevent trouble in measurement work of current and voltage due to cable breakdown. SOLUTION: The primary coil 10 and the secondary coil 12 of a transformer are separated in the diametral direction to be concentric circularly arranged while the coils of a current transformer CT and an instrument transformer PT are electrically connected to the secondary coil 12. Next, an insulating mold material 14 is filled up around the coils 10, 12 and the coils of the current transformer CT and the instrument transformer PT so as to make the elements into an integral block. Next, a sender 22 electrically connecting to the elements CT and PT is arranged inside the insulating mold material 14 of the transformer Tr. In such a constitution, the sender 22 outputs the received signals from the current transformer CT and the instrument transformer PT to a receiver completely separated from the transformer Tr.
Patent JP-H1156846-A (JP)
Title: Ultrasonograph
Inventor: KOSUGE MASAYUKI
IPC: A61B8/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To securely detect the saturation of a receiving circuit by a receiving signal by an ultrasonograph. SOLUTION: A band pass filter 202 sends second higher harmonic component with a frequency of twice as much as a transmitting frequency from a received signal amplified by a preamplifier 14. This second higher harmonic component is converted into a digital value by an A/D converter 203 and inputted to a comparator 208 which compares the level value of this second higher harmonic component with an allowable level value held in a memory. When the level value of the second higher harmonic component exceeds the allowable level value, a receiving circuit (the preamplifier 14 in this case) is judged to be saturated. When the preamplifier 14 is saturated, distortion is generated at a received signal and the higher harmonic component is increased. Then, by extracting this higher harmonic component and inspecting its level, the saturation of the circuit is directly detected.
Patent JP-H0867884-A (JP)
Title: Improver for octane number
Inventor: ENDO MASASHI
IPC: C10L1/182
Filed: 1994-08-29
Abstract: PURPOSE: To obtain the subject improver for reducing deposition to a suction valve of an internal combustion engine, having a high octane number, excellent antiknocking properties, biodegradability and safety to human body, comprising a specific oxyisobutyric acid ester as an active ingredient. CONSTITUTION: This improver comprises (A) a compound of formula I (R<1> and R<2> are each a 1-4C alkyl) such as methyl α-methoxyisobutyrate or ethyl α-ethoxyisobutyrate, (B) a compound of formula II such as methyl β- methoxyisobutyrate or ethyl β-ethoxyisobutyrate or (C) a compound of formula III such as methyl α-hydroxyisobutyrate or ethyl α-hydroxyisobutyrate as an active ingredient. The amount of the improver added to a base gasoline is <=50%, preferably 5-30% by vol.% in a gasoline composition.
Patent JP-H0784868-A (JP)
Title: Semiconductor storage device
Inventor: OKAMOTO ITSUO
IPC: G11C11/401
Filed: 1993-09-10
Abstract: PURPOSE:To save electric power by supplying no current to the memory cell selecting means of a block other than a block including an address to be accessed. CONSTITUTION:A memory cell part 1 has memory cells distributed by addresses. A memory cell selection part 2 is supplied with addresses and selects specific memory cells corresponding to the addresses of the memory cell part 1. A current control part 3 controls the operating current of the memory cell selection part 9. Then the block selection part 9 is supplied with addresses and selects on block including addresses supplied from plural blocks consisting of a specific number of addresses, and the current control part 3 is so controlled that current supply to the memory cell selection part 2 corresponding to the block other than the selected block is stopped. Therefore, the current control circuit 3 is controlled so that no current flows to the circuit corresponding to the block other than the block including the address to be accessed in the memory selection part 2.
Patent JP-2000052533-A (JP)
Title: Photograph transfer apparatus
Inventor: KAWAMURA HITOSHI
IPC: B44C1/17
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform even and uniform image transfer to an object for transfer by means of a photograph transfer apparatus utilizing a motor. SOLUTION: By constituting a photograph transfer apparatus of a motor 1, a coupling 2 for transmitting its rotating power, a worm gear 3 to which its rotating power is transmitted, a worm nut 4 into which the worm gear 3 is screwed, a slide base 5 being moved left and right by rotating the worm gear 3 therein, a pressure spring holder 6 provided on the slide base 5, a curved plate-like pressure spring 7 one end of which is pushed in by means of a pressure spring holder 6, a pressure equalization body 8 provided on the pressure spring 7, a heater 9 provided on the pressure spring 7, a pressure receiving base NO for fixing the pressure spring 7 and a control apparatus for controlling the motor 1 and the heater 9, it makes useless to use physical strength by a manual type and it makes possible to transfer uniform image data to an object for transfer.
Patent JP-H0894146-A (JP)
Title: Ceiling embedded type ventilating fan
Inventor: KATO TSUTOMU
IPC: F24F7/10
Filed: 1994-09-21
Abstract: PURPOSE: To reduce turbulent flow noise and resonance noise and to decrease noise radiating amount to the exterior by providing an orifice having a suction hole by providing the lower end of a suction casing and the end of the orifice separately via a gap. CONSTITUTION: A body 21 is opened at its lower surface and a motor 24 fixed with an impeller 23 is provided at the top surface 22 in the body 21. A volute casing 25 surrounding the periphery of the impeller 23, a suction casing 27 having a bell mouth-like suction port 26 and a discharge port 29 are provided. An orifice 3 having a suction hole equivalent to or smaller than the port 26 of the casing 27 via a gap (h) from the casing 27 is provided at a gap (i) from the end of the casing 27 and the end of the orifice 3, and a ceiling embedded ventilating fan provided with a grill 28 at the lower surface opening of the body 21 of the lower surface from the orifice 2 is provided to silence turbulent flow noise and resonance noise.
Patent JP-H0891330-A (JP)
Title: Sticking device for seal tape
Inventor: YAMAMOTO HIDETO
IPC: B65B51/10
Filed: 1994-09-21
Abstract: PURPOSE: To prevent wrinkles due to the slipping of a pressing roller from generating at a press-bonded part. CONSTITUTION: A web W being coated with a thermoplastic synthetic resin is transferred while passing through a heating station S1 and press-bonding station S2 in order. At the heating station S1, one edge part of the web W is heated. One half in the width direction of a seal tape C is placed on the one edge part of the web W, and the seal tape C is fed to the press-bonding station S2 in such a manner that the remaining half of the seal tape C may protrude from the one edge part of the web W. A pair of press-bonding rollers 36, 38 are rotatably supported so that they may be rotated in the opposite directions from each other by the transfer of the web W at the press-bonding station S2, and press-bond the one edge part of the web W and seal tape C by pinching them. To both press-bonding rollers 36, 38, a pair of gears 41, 42 which are engaged with each other are respectively attached.
Patent JP-H04107770-A (JP)
Title: Document retrieving device
Inventor: ISHIKAWA HIROMICHI
IPC: G06F17/30
Filed: 1990-08-29
Abstract: PURPOSE:To retrieve a document after designating the contents of the document by displaying a document format and a document data on the same screen and making them correspondent interactively. CONSTITUTION:An index preparing means 11 prepares an index by displaying the document data stored in a document storing means 2 and the document format stored in a document format storing means 10 of a magnetic disk device or the like on the same screen and making the document format and the document data correspondent interactively. An index storing means 12 stores the index prepared by the index preparing means 11. Based on a retrieval request further designating the contents of the document, a document content retrieving means narrows down retrieved results retrieved by a keyword retrieving means 6 by using the index stored in the index storing means 12. Thus, the document can be retrieved while designating the detail items of document contents.