baber/WOPTO huggingface dataset:
Patent JP-H02282339-A (JP)
Title: Ketones and alcohols
Inventor: TAKAGI KEIICHI
IPC: C07C33/12
Filed: 1989-04-25
Abstract: NEW MATERIAL:The compound of formula 1 (dotted line is none or single bond: Y is O or OH; R1 is H or 1-6C alkyl; R2 is 1-6C alkyl; R1 and R2 may together form tri- or tetra-methylene group) EXAMPLE:3,6,8,8-Tetramethylnon-3-en-2-one. USE:A formulation raw material for a perfumery substance or lasting perfumery composition emitting lasting ionone-like, woody, floral, olive-like, sandal-like, amber-like, sweety or powdery fragrance, etc. PREPARATION:The compound of formula (2)-2 which is one of the compound of formula 1 can be produced by condensing a compound of formula 4 with a compound of formula 3 in the presence of a catalyst in a solvent. The product can be converted to the compound of formula (2)-1, (1)-2 or (1)-1 belonging to the compound of formula 1 by the catalytic reduction in the presence of a catalyst or reduction with a metal hydride in a solvent or catalytic reduction with hydrogen in the presence of a catalyst.
Patent JP-S60247368-A (JP)
Title: Optical information reader
Inventor: KIMURA YOSHIHIRO
IPC: H04N1/00
Filed: 1984-05-22
Abstract: PURPOSE:To prevent the error of positional relations among individual constituting elements of an optical system due to distortion or the like of a device casing by holding an optical system frame in the device casing through buffer materials. CONSTITUTION:An optical system frame 22 is supported on a bottom plate 30 of the device casing by three screws 31A, 31B, and 31C. Rubber cushion members 32 are fitted to three supporting hole parts of the frame 22. The frame 22 is placed on the bottom plate 30 in this state and is fixed to the bottom plate 30 in three positions through a circular plate 33 by screws 31A, 31B, and 31C. By this structure, the fixed optical system frame 22 is held on the bottom plate 30 while keeping a proper cushion capacity to the bottom plate 30. Consequently, distortion and wrap of the bottom plate 30 are absorbed by cushion members 32.
Patent JP-H08273469-A (JP)
Title: Lighting device of electric light
Inventor: KURAUSU SHIYAATOHAUZAA
IPC: H05B41/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric light lighting device which has a case provided with a detachable cover having a simple locking mechanism, which can be released only with a tool, not with hand. SOLUTION: A case 1 for an electric light lighting device is closed with a detachable cover 4. This closing mechanism is composed of a combination of an insertion locking device or a screw locking device 5a, 5b with snap locking devices 6, 8. The snap locking device 6 or 8 is locked in the case of closing the cover 4 and is released from locking by a tool through a slender slit 16 of the case 1 so as to detach the cover 4.
Patent JP-S5437439-A (JP)
Title: Arithmetic processor
Inventor: TOYOSAWA KOUKI
IPC: G06F7/00
Filed: 1977-08-29
Abstract: PURPOSE:To reduce the microprogram storage region as well as realize a high-speed execution of the microprogram by providing the working registers bearing the same nomenclature to the both register groups at A and B sides.
Patent JP-H09270432-A (JP)
Title: Field effect transistor
Inventor: HASHIMOTO MASAAKI
IPC: H01L29/47
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor having a negative resistance characteristic to suppress unnecessary oscillation. SOLUTION: In the field effect transistor, an N-type GaAs electron- transmission layer 3 having a recess region 4 is formed on a semi-insulating GaAs substrate 2. A gate electrode 5 is formed at the recess region 4, and a source electrode 6 and a drain electrode 7 are formed on both sides of the recess region 4. The drain electrode 7 is connected to a drain pad 10. An open ended stub 11, having a wavelength 1/4 of a wavelength λS of an unnecessary oscillation frequency, is added to the drain pad 10.
Patent JP-H042236-A (JP)
Title: Bridge equipment
Inventor: INABA AKIRA
IPC: H04L12/28
Filed: 1990-04-19
Abstract: PURPOSE:To improve the data transfer efficiency by starting address retrieving processing when address information of a reception frame is stored in a storage means, that is, before the frame reception is finished. CONSTITUTION:When an address area storage detection circuit 19 detects that the address information of a reception frame (transmission origin address and transmission destination address) is stored in a buffer memory 13, a CPU 16 reads the address information from the buffer memory 13 and retrieves the registration address of an address retrieving table 14 based on the read address. Thus, the address information of the reception frame is stored in the buffer memory 13, that is, before the end of the frame reception, then the address retrieving processing is started. Thus, the time till the reception frame is sent after the frame is received is shortened and the data transfer efficiency is improved.
Patent JP-H06291836-A (JP)
Title: Terminal equipment of dealing call system and information protection system for the equipment
Inventor: SATO TAKASHI
IPC: H04M1/00
Filed: 1993-04-06
Abstract: PURPOSE:To protect secret personal information by recognizing the operation by a specified operator when a terminal equipment is operated and recovering a display. CONSTITUTION:When the value of a work area TIM reaches a preliminarily determined normal value, a dealer performs a start request for switching an off mode lighting all the visible display parts 23 and 24 on a panel surface which are away from a terminal equipment 2. When a key touch exists, the contents of the key detected by key depression processing is compared with the contents of the key depression data which is preliminarily registered in a release key area. When the contents of an area 41 and the key touch coincide, all the visible display parts 23 and 24 are again turned on and a start request that a display on mode is switched is performed. Because this display recovery functions only when the operation by a specified dealer is recognized, the personal information of this specified dealer is made secret and can be protected.
Patent JP-S60250174-A (JP)
Inventor: KASHIWAGI HIROMOTO
IPC: E04H15/22
Filed: 1984-05-24
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-2000292259-A (JP)
Title: Spectrocolorimeter
Inventor: SENDA NAOMICHI
IPC: G01J3/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive portable spectrocolorimeter in which size, weight and power consumption can be reduced by providing means for driving selective switching of a plurality of light sources having different spectroscopic luminance distribution. SOLUTION: Output lights from a plurality of light sources, i.e., LEDs 101-112, having different spectroscopic luminance distribution and arranged to have a substantially aligned maximum intensity direction of light radiation intensity distribution are condensed temporarily by means of a convex lens 113. That light is returned back to a parallel light through a concave lens 114 before illuminating a matter 200 to be measured through a collimate lens 118. A switching drive means drives switching of the LEDs 101-112 selectively and light receiving elements 301-303 receives reflected light from the matter 200. Based on the output signals from the light receiving elements 301-303, reflectance in a wavelength range corresponding to the spectroscopic band of each LED 101-112 is determined. Consequently, a spectrocolorimeter satisfying international regulations as well as national regulations can be constituted.
Patent JP-S5438917-A (JP)
Title: Hot-drawing of synthetic fliament yarns
Inventor: NAKADA HARUKI
IPC: D02J1/22
Filed: 1977-08-30
Abstract: PURPOSE: To hot-draw filament yarns with improved fiber making property, quality, and workability, and high energy efficiency, by reducing the temperature difference in hot roller between the threading and ordinary hot-drawing operation with a ventialtion device provided on the insulating cover and the opening lid during the threading. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58221188-A (JP)
Inventor: SAKAI TAKAO
IPC: G21C3/12
Filed: 1982-06-18
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-S61263030-A (JP)
Title: Color picture receiving device
Inventor: TAKENAKA SHIGEO
IPC: H04N9/18
Filed: 1985-05-17
Abstract: PURPOSE:To make a color image of high definition and convergence all over a faceplate, by optionally reducing the distance between electron beams entering into a deflection surface. CONSTITUTION:Since the distance Sg between three electron beams on a deflection center surface 18 is substantially determined by the degree of small deflection based on convergence electrodes 29a, 29b, the distance can be optionally reduced to decrease a deflecting magnetic field imbalance which the three electron beams suffer. Deflectional aberration is thus diminished equally for the three electron beams to provide three good beam spots even at the periphery of faceplate 2. Besides, the quality of convergence is much improved.
Patent JP-S5228470-A (JP)
Title: Process for removal of hydrogen sulfides in gases
Inventor: KIMURA SHIYOUICHI
IPC: B01D53/14
Filed: 1975-08-29
Abstract: PURPOSE: A process of removing hydrogen sulfide at high temperatures of high efficiency by using simple processes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5446207-A (JP)
Title: Detergent composition
Inventor: RUNE FURITSUKAA
IPC: C11D3/30
Filed: 1978-08-28
Abstract: A detergent composition comprises an aqueous solution of the following active components:     A 3 to 6 parts by weight of a nitrilocarboxylic acid, B 2 to 6 parts by weight of a higher (C8-24) alkyl phenyl polyglycol ether having from 5 to 25 glycol residues,   C 5 to 15 parts by weight of an alkanolamine, D 1 to 3 parts by weight of a block copolymer of propylene oxide and ethylene oxide of an average molecular weight from 1500 to 2500 and containing from 5 to 15% by weight of ethylene oxide end units,   E 0 to 3 parts by weight of a higher (C8-14) alcohol, and   F 0 to 1 parts by weight of a water- soluble silicone oil. e
Patent JP-H04261120-A (JP)
Title: Drunken sickness preventive
Inventor: NAGAI HAJIME
IPC: C07D493/04
Filed: 1991-02-08
Abstract: PURPOSE:To provide the title entirely novel preventive of extremely high safety, containing, as active ingredient, a dioxabicyclo[3.3.0]octane derivative found in sesame oil extract etc. CONSTITUTION:The objective drunken sickness preventive containing, as active ingredient, a compound of the formula (R<1>-R<6> are each H or 1-3C alkyl, also, R<1> and R<2>, or R<4> and R<5> are combined into methylene or ethylene; l-n are each 0 or 1) obtained from sesame oil, sesame refuse, sesame seeds etc., for example, sesamin, sesaminol, episesamin, episesaminol, sesamolin, 2-(3.4- methylenedioxyphenyl)-6-(3-methoxy-4-hydroxyphenyl)-3.7- dioxabicyclo[3.3.0]octane, 2.6-bis-(3-methoxy-4-hydroxyphenyl-3.7- dioxabicyclo[3.3.0]octane or 2-(3,4-methylenedioxyphenoxy)-3.7- dioxabicyclo[3.3.0]octane.
Patent JP-S59228612-A (JP)
Title: Polarizing prism
Inventor: NAKANO TAKAYUKI
IPC: G02B5/30
Filed: 1983-06-10
Abstract: PURPOSE:To facilitate manufacture and to improve yield by adhering a triangular prism made of a birefringent material to a cylindrical type distributed index lens in one body. CONSTITUTION:The cylindrical type distributed index lens 2 which has a slanting end surface conforming to the slanting surface of a triangular prism 1 made of a birefringent material is adhered to said triangular prism 1 with an adhesive 3. The refractive index of the cylindrical type distributed index lens 2 to an extraordinary light beam (e) is different according to the radial distance from the cylinder axis, and even if light is made incident slantingly to the cylinder axis, its light beam track is bent and the projection light is projected from the end surface of the cylindrical type distributed index lens 2 in parallel to the incident light. Thus, the cylindrical type distributed index lens 2 uses the transparent material such as glass, so the workability is excellent, the nonreflective coating of the end surface is facilitated, and only one triangular prism made of the birefringent material which is inexpensive and superior in workability is used; the yield is improved, the manufacture is facilitated, and the cost is reduced.
Patent JP-H07309119-A (JP)
Title: Air conditioner
Inventor: KANDA HIROMASA
IPC: B60H1/00
Filed: 1994-05-18
Abstract: PURPOSE:To provide the sufficient temperature difference of the air blowing into the cabin by moving a film-shaped member having a first and a second opening parts to the prescribed position by a moving means to adjust the air quantity passing through a hot air passage and a bypass passage. CONSTITUTION:A first and a second cold air passage as a hot air passage and a bypass passage where the cold air passing through an evaporator 5 passes through a heater core 6 are formed, and a film-shaped air mix door cross these passages is provided. When a second opening part 34 of this air mix door opens the whole part of the first cold air passage, an air shut-off part 35 shuts of the whole part of the hot air passage, while the air shut-off part 35 shuts off the whole part of the first cold air passage when a first opening part 33 opens the whole part of the hot air passage. When the film-shaped member is driven by a step motor and a driving shaft 31 from the position of the latter, the first opening part 33 is opened to the direction to close the hot air passage while the second opening part 34 is opened to the direction to open the first cold air passage to change the distribution of the air quantity to passages 26, 27 for the face and the feet. Thus, the air can be adjusted so as to provide a sufficient temperature difference of the air blowing to the head part and to the feet part of the occupant.
Patent JP-S63269031-A (JP)
Title: Semiconductive pressure sensor
Inventor: WATABE HIROSHI
IPC: G01L9/04
Filed: 1987-04-27
Abstract: PURPOSE:To easily mount the title sensor to a narrow space, by connecting the metal layer covering the inner wall of the through-hole provided to an insulating substrate to the wiring on the substrate and fixing the spherical protruding electrode protruding on the outer surface side of the substrate by the solder filling the through-hole to be closely adhered to the metal layer. CONSTITUTION:The peripheral corners of the upper and lower surfaces of the through- hole 6 provided to an insulating substrate 4 are removed in order to avoid the cutting of the metal layer 73 guided from the inner surface of the substrate 4 to the back surface thereof. A spherical body 8 having a diameter larger than the inner diameter of the through-hole 6 is fixed to the through-hole 6 by soldering. The material quality of the spherical body 8 has conductivity and is solderable and, for example, a copper sphere to which nickel plating is applied is used as the spherical body 8. A lid 2 is bonded to the metal layer 72 of the substrate 4 by solder 9 but Au-Sn type solder 9 is used in order to keep corrosion resistance. The connection of a pressure sensor to an external circuit is performed, for example, by soldering the protruding electrodes composed of the spherical bodies 8, 81 protruding from the under surface of the substrate 4 to the wiring conductor on a printed wiring board. Therefore, the height from the upper surface of the wiring board is low and this sensor occupies no large space.
Patent JP-S62261795-A (JP)
Inventor: SUGIURA TAKAYA
IPC: F16L33/28
Filed: 1986-05-06
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-S61263503-A (JP)
Title: Rack device
Inventor: KUMAGAI HIROMI
IPC: B65G1/04
Filed: 1985-05-16
Abstract: PURPOSE:To automate carrying-in and -out of semi-conductive wafers into/from a rack device, which is designed to store them in clean condition, by installing a pillar with racks within an exterior construction, and by furnishing an objects transport means in such a way as capable of elevating and sinking. CONSTITUTION:A traveling table 26 of the transport mechanism concerned 26 is protruded out of a carry-in/out hole at the side of an exterior construction 2, and cassettes 9 are placed, and then said traveling table 26 is retracted into the transport part 6. A transport arm 24 is moved backward, and spread transport arm 24 is sunk by an elevating/sinking mechanism 28, and the side of each cassette 9 is grasped by a grasping piece 46. Then the transport arm 24 is raised by said mechanism 28 until it comes in mating with a transport port 56, followed by opening of a door 60, and the arm 24 is advanced to rack 10. Now accommodation of the cassette 9 in the rack 10 is accomplished. Thus carrying-in and -out is made automatically.
Patent JP-H09270214-A (JP)
Title: D.c. switch
Inventor: SUZUKI SATOSHI
IPC: H01H33/59
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, and also surely break an electric current dispite the change of the direction of the electric current, by arranging any one side of the N or S pole of a magnet in the horizontal direction on a fixed contact piece side in the vicinity of the contact place of fixed and movable contacts, and extinguishing an arc. SOLUTION: In a D. C. switch 1, fixed and movable contact pieces 2 and 3 are oppositely arranged, and fixed and movable contacts 2a and 3a are provided on the contact pieces 2 and 3 respectively. The S pole side of a magnet is arranged in the horizontal direction on the contact piece 2 side in the vicinity of the contact place of the contact 2a and 3a. A magnetic field is generated by an arc 5, generated when the contact 3 is parted from the contact 2a, and repulses the magnetic field of the magnet, to be attracted to be moved, thereby extinguishing an arc.
Patent JP-S58221183-A (JP)
Title: Watch
Inventor: YOKOYAMA EISUKE
IPC: G04B45/00
Filed: 1982-06-17
Abstract: PURPOSE:To realize beauty, decorativeness and discrimination property by disposing a shutter consisting of a liquid crystal cell on the front face of a time display part. CONSTITUTION:A shutter 7 consists of a liquid crystal cell, and is disposed on the front surface of a time display part A. If a voltage is impressed to the shutter 7 to open the same to light, the time is displayed by the analog display with a dial 4 and the hands 5 and by a liquid crystal display 6.
Patent JP-S6069028-A (JP)
Title: Drug composition containing insulin
Inventor: MIRIAMU KIDORON
IPC: A61K47/12
Filed: 1984-05-23
Abstract: The invention provides a pharmaceutical composition for the oral administration of insulin comprising insulin, a bile acid or alkali metal salt thereof, the bile acid being selected from the group consisting of cholic acid, chenodeoxycholic acid, taurocholic acid, taurochenodeoxycholic acid, glycocholic acid, glycochenocholic acid, 3β-hydroxy-12- ketocholic acid, 12α-3β-dihydrocholic acid, and ursodesoxycholic acid, and a protease inhibitor, the composition being provided with an enterocoating to assure passage through the stomach and release in the intestine.
Patent JP-S59227833-A (JP)
Inventor: MITSUCHIERU JIEI CHIEN
IPC: C07C27/00
Filed: 1984-05-23
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-H10290921-A (JP)
Title: Deodorizing catalyst filter and deodorizing device using the same
Inventor: MURANO YUICHI
IPC: B01D53/86
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing catalyst filter having high deodorizing efficiency against a malodorous gas and excellent in durability and a deodorizing device using this filter and having high deodorizing efficiency. SOLUTION: A fibers ceramic structural sheet arranged in the inside of a ventillation port of a PTC ceramic structural body 1 having a lot of the ventillation ports is made into a fibrous ceramic structural body 2 with corrugation molding, this fibrous ceramic structural body 2 is made into a deodorizing catalyst filter having at least one kind of deodorizing catalyst and this filter is assembled between a fibrous pre-filter and a fan for sucking.
Patent JP-S5532108-A (JP)
Title: Searching method for trouble in input-output device
Inventor: KAWAHARA JIYUNJI
IPC: G06F3/12
Filed: 1978-08-29
Abstract: PURPOSE: To find out the troubles of a mark reader only on the side of the input- output device by making the mark reader read a test sheet in which the image patterns are written and making the printer type out the read output.  
     CONSTITUTION: In an input-output device which equips both a mark reader and a printer, mark groups are formed parallel to the stated image patterns on test sheet 31 to be supplied to the mark reader. Signals corresponding to the mark group are outputted from the mark reader and then entered to the printer. When the printing patterns generated on paper 33 of the printer consist with the image patterns mentioned above completely, the mark reader operates legally; if their patterns are not consistent each other, it is confirmed that the mark reader has some troubles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1036875-A (JP)
Title: Solid lubricant for food machinery
Inventor: ASO MITSUNARI
IPC: C10M169/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid lubricant for food machinery which is sealed into a bearing, is not washed away even when water cones into the bearing, hardly allows rust to appear even when salt water comes into the bearing, and thus can maintain the lubricating characteristics of the bearing for a long term and to provide a roller bearing sealed with the lubricant. SOLUTION: This lubricant is obtd. by molding a mixture comprising 5-99wt.% at least one oil selected from among liq. paraffin, a poly-α-oledin oil, a vegetable oil, and an animal oil or 5-99wt.% grease based on the above- mentioned oil and 95-1wt.% powder of an ultrahigh-mol.-wt. polyolefin or high- density polyethylene at the gelation temp. of the powder or higher. A roller bearing for food machinery is obtd. by sealing the lubricant into the inside of a roller bearing made of stainless steel.
Patent JP-H06313434-A (JP)
Title: Corrosion resistant rolling bearing
Inventor: AIDA HIROSHI
IPC: C23C18/34
Filed: 1993-04-30
Abstract: PURPOSE:To provide a corrosion resistant rolling bearing having the corrosion resistance and capable of obtaining the good running-in performance of rolling elements and the raceway surfaces of inner/outer races by forming nickel plated layer. CONSTITUTION:In a rolling bearing 1 formed by thermosetting after the cementation or the carbonitriding or assembling after the seizing thermosetting a member made of alloyed steel out of respective members of an outer race 2, an inner race 4, rolling elements 5 and a cage 8, a nickel plated layer is formed on the front surface of at least one member out of the outer race 2, the inner race 4, the rolling elements 5 and the cage 8. Thereby, its corrosion resistance is good under the hard corrosive environment such as salt spray, and also the running-in performance is good.
Patent JP-H11301211-A (JP)
Title: Pneumatic tire having rib pattern
Inventor: TOBINO YOSHIYUKI
IPC: B60C11/13
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To make no rib punch of a second rib occur by lateral force at the time of turning etc. SOLUTION: In a pneumatic tire 1, narrow ribs 8, extending in a tire peripheral direction via narrow grooves 7, are dividedly formed on the shoulder side edge part of a secondary rib 5 from the utmost outer side to the inner side of a tread part 2. At that time, recesses 9 and projections 10A are alternately formed on the grounding side of the ribs 8 at intervals in the tire peripheral direction, and the projections 10A are surface-alignedly positioned on the surface same as surfaces of grounding surfaces 5A and 6A in both side ribs 5 and 6 at the time of no load (ungroundable time), and the recesses 9 are positioned in a diameter inner side than the grounding surfaces 5A and 6A.