baber/WOPTO huggingface dataset:
Patent JP-H07135908-A (JP)
Title: Method for coloring frozen food red
Inventor: HIGASHIMURA YUTAKA
IPC: A23G9/52
Filed: 1993-11-18
Abstract: PURPOSE:To efficiently obtain candies having excellent light resistance, heat resistance and clarity by pulverizing an oilsoluble carotenoid-based coloring matter, dispersing the coloring matter into an aqueous raw material to give a red coloring matter, coloring a frozen food red with the red coloring matter. CONSTITUTION:An oil-soluble carotenoid-based coloring matter such as beta-carotene is pulverized and dispersed into an aqueous raw material, preferably one mixed with one or more of an emulsifying agent, e.g. sucrose fatty acid ester, a thickening stabilizer, e.g. gum arabic and a food material having stabilizing effect on emulsification, e.g. casein or is dispersed into the aqueous raw material and pulverized to give a red coloring matter. A frozen food such as ice cream is colored red with the red coloring matter.
Patent JP-2001128980-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: KODAMA HIROSHIGE
IPC: H04R1/32
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To enable both radial scan and sector scan, to enable radial scan for the whole periphery of 360 deg., and restrain attenuation of an ultrasonic signal while the protection effect of a protective cover is secured enough. SOLUTION: A radial scan part protective cover 20b is formed of a material having the quality of transmitting ultrasonic waves, and connects and fixes between the tip of a support pipe 30 and a support member 21 in the state of covering the side of the tip side of an insert part 2 of a driving shaft 14 and a radial scan ultrasonic transducer 8b. A sector scan part protective cover 20a is formed of a material having the quality of transmitting ultrasonic waves, and fitted to the support member 21 in the state of covering the tip side of the insert part 2 of the support member 21 and a sector scan ultrasonic transducer 8a.
Patent JP-H05152990-A (JP)
Title: Portable telephone set
Inventor: FUKUDA KUNIO
IPC: H04B1/38
Filed: 1991-11-28
Abstract: PURPOSE:To obtain the portable telephone set being excellent in portability and handleability by constituting it so that a call can be executed through a prescribed base station by only the telephone set main body, and also, constituting the telephone set by using a loudspeaker, a microphone and a power source circuit contained in an adaptor, in the case the telephone set main body is contained in the adaptor. CONSTITUTION:In a portable telephone set main body 10 in which a transmitting/receiving circuit 11 is contained in a small-sized housing, a communication can be executed to a base station through an antenna connected to this transmitting/receiving circuit 11. To this circuit 11, a loudspeaker 15 is connected in advance through a changeover switch 14, and also, a battery 17 is connected in advance through a changeover switch 16. Also, a containing adaptor 20 which can contain the main body 10 is provided, an operating key 20a is arranged in the center part, and in the inside, in addition to a battery 26, a microphone 23 is arranged in the lower part 23a of the adaptor 20, and a loudspeaker 24 is arranged in the upper part 24a of the adaptor 20. In such a way, the portable telephone set being excellent in portability and handleability is formed.
Patent JP-H05151167-A (JP)
Title: Electronic memo
Inventor: NISHIDA TAIZO
IPC: G06F15/02
Filed: 1991-11-28
Abstract: PURPOSE:To improve the visual properties and to secure a simple and easy-to- understand display form for an electronic memo which displays the start time and the end time in regard of 'minute', 'hour', 'day' and 'month' by evading the redundant display form set when the start time is coincident with the end time in regard of 'day' and 'month'. CONSTITUTION:The coincidence or discordance is decided between 'date, month' of the start time data and that of the end time data in regard of the schedule data retrieved with operation of a search key (forward key 24 or a reverse key 26). When the discordance of 'day, month' is decided, 'minute', 'hour', 'day' and 'month' are displayed respectively. Meanwhile 'minute', 'hour', 'day' and 'month' are displayed for the start time data with only 'minute' and 'hour' displayed for the end time data when the coincidence of 'day' and 'month' is decided.
Patent JP-H08172774-A (JP)
Title: Power supply apparatus
Inventor: NAKADA MITSUO
IPC: H02M3/28
Filed: 1994-12-19
Abstract: PURPOSE: To improve power factor and decrease the higher harmonic component of an AC input current by setting the conducting angle of the AC input current at a specified angle. CONSTITUTION: When a switching transistor QS is turned on, a current I1 from a rectifier 4 flows through a smoothing capacitor C1 a primary winding L11 the switching transistor QS and the rectifier 4. At the same time, the smoothing capacitor C1 is discharged. On the side of the primary winding L11, a voltage VT, which is a superposition of a rectified voltage VIN (=|AC input voltage VAC|) and a charging voltage VC for the smoothing capacitor C1, is applied, so that the energy is stored. Thus, the AC input current IAC flows at the conducting angle of 80 deg. of the AC input voltage VAC.
Patent JP-H05127788-A (JP)
Title: Multi-input circuit for switch signal
Inventor: KANAI KAZUNAGA
IPC: G06F3/00
Filed: 1991-11-05
Abstract: PURPOSE:To input the data of many switches while decreasing the number of in-use terminals of a parallel interface. CONSTITUTION:The multi-input circuit consists of the parallel interface 1, a CPU 2, and plural hexadecimal switches 3, and the interface 1 and switches 3 are connected by a common data bus 4 and the data output permission signal lines 5 of the switches 3. Then the data output switches 3 are selected with a data output permission signal and the data are inputted and outputted through the common data bus 4. Consequently, the number of in-use terminals of the parallel interface is decreased.
Patent JP-H04184965-A (JP)
Title: Lead frame of semiconductor device
Inventor: MATSUMOTO YOSHIHIRO
IPC: H01L23/50
Filed: 1990-11-20
Abstract: PURPOSE:To contrive the improvement of the humidity resistance of the lead frame of a semiconductor device by a method wherein a film consisting of a high-hygroscopicity substance is arranged on inner parts which are sealed in the interior of a resin. CONSTITUTION:A viscose rayon film 4 consisting of a high-hygroscopicity substance is applied and formed on inner lead parts 1b, which are sealed in the interior of a sealing region 5, excepting an island 2 and stitches 3. The film 4 absorbs water content to intrude into the interior of the resin 5 and a humidity at the part of a pellet 7 is relaxed compared to that at the outside environment. Accordingly, the water content to intrude into the interior of the resin 5 along a lead frame 1 after the lead parts 1b are sealed can be a sorbed and the humidity resistance of the frame 1 is improved. Recessed parts are respectively formed in the leads 1b are the film 4 consisting of the high-hygroscopicity substance may be applied on the leads 1b.
Patent JP-H09159757-A (JP)
Title: On-vehicle radar device
Inventor: YAMADA YUKINORI
IPC: G01S13/931
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To exactly judge whether a front car exists on the lane along which ones own car is running by varying the radiation direction of the beam of a radar device to the right and left from the center of the lane direction along which the ones own car is running and obtaining and utilizing the detected data in each direction. SOLUTION: A radar device M1 detects the front car in the progression direction of ones own-car and a deflection variation device M2 varies the defection angle of the beam radiation direction of the radar device M1. By controlling the beam radiation to the right and left from the center on the ones own-car direction, the certainty of existence of the car in front of the ones own-car from the detection state at each direction is judged with a lane judgment means M3. In this manner, as the beam radiation direction is varied to the right and left from the center of the self lane, the existence state of the front car on the self-lane or neighboring lane can be known and so whether the front car is on the self-lane or the neighboring lane can exactly be judged.
Patent JP-S63168119-A (JP)
Inventor: SHIRAKAWA MASAAKI
IPC: A47J27/00
Filed: 1986-12-27
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-H05149814-A (JP)
Title: Double diaphragm type semiconductor pressure sensor
Inventor: KATO KAZUYUKI
IPC: G01L9/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a sensor having an ultraminiature and simple assembled structure by integrating all circuit elements in and on a semiconductor element body wherein a diaphragm is formed. CONSTITUTION:A diaphragm 16 is formed in the central part of a silicon chip 1 by etching and strain gages 17 are disposed dispersely on the surface of the diaphragm. In the peripheral part of the chip 1, a signal processing circuit comprising an operational amplifier 18, a thin-film resistor 19 and a diffusion resistor 20 is formed. The gages 17 construct a bridge and generate an operating output voltage when a pressure to be measured is applied from a hole 7 to the diaphragm part 16 through a seal diaphragm 4 and an insulating oil 5. This generated voltage is subjected to amplification, compensation of a temperature characteristic and adjustment of the characteristic and converted into a prescribed sensor output signal in the signal processing circuit and outputted therefrom. Supply of a source voltage, connection to the ground potential and output of the sensor signal are made from three aluminum pads 21 to 23 on the surface of the chip 1 to lead terminals 91 to 93 through conductor wires 8. In this way, the reliability of the sensor can be improved by a small-sized and simple structure.
Patent JP-H03175036-A (JP)
Title: Heat resistance polyester vessel
Inventor: NEGI TAICHI
IPC: B32B27/28
Filed: 1989-12-04
Abstract: PURPOSE:To have a good heat resisting property, and give an excellent gas barrier property, molding property, anti-impact property and recyclable usability by having a thermoplastic polyester layer on a composition layer consisting of a specific ethylene - vinyl alcohol co-polymer (EVOH) and thermoplastic polyester (PET), and further have a specific heat contraction coefficient. CONSTITUTION:When a PET composition, in which PET is blended in EVOH, is employed, a heat molding property, retorting property and heat resisting property are excellent, and during the period of manufacturing a co-extrusion raw material sheet, disorder in the central part of the sheet becomes less and thus the recyclable usability is improved as well. For EVOH, the material of 20 - 60 mol. % in ethylene content can be used, and in the case of being 20 mol. % or less in ethylene content, the melt-molding property is poor, on the contrary, being 60 mol % or more, the gas barrier property becomes short. The additional quantity of EVOH to PET is 2 - 40 wt. %, and when it is 2 wt. % or less, improved effects of a heat molding property and heat resisting property are not sufficient and in consequence gas barrier property is poor. When it is above 40 wt. %, the heat resisting property becomes lower. Accordingly, it is 10 % or less in the thermal contraction coefficient of the vessel barrel part at the time when the vessel is heated in an oven-range at the temper ature of 220 deg.C for 30 minutes.
Patent JP-H01158864-A (JP)
Title: Communication terminal equipment
Inventor: OKADA NAOYUKI
IPC: H04M1/715
Filed: 1987-12-16
Abstract: PURPOSE:To output a specific incoming tone by providing a sub-address discrimination means and an incoming tone output means outputting an incoming tone recorded in an incoming tone registration means in response to the sub-address. CONSTITUTION:The sub-address subject to key input is saved in a memory 34 and a voice input from a handset 36 is converted into a digital data via a CODEC section 35 and registered in the memory 34 corresponding to the sub-address. When a call takes place, the sub-address is discriminated from a sub-address field in an incoming signal, an MPU 31 retrieves voice information registered in the memory 34 and the voice information corresponding to the sub-address in the registered voice information is given to the CODEC section 35 to energize a speaker 37. Thus, since a ring tone by a number corresponding to plural sub-addresses can be set, the overhead due to a change in talkers in the charging state is avoided so as to reduce the communication cost.
Patent JP-H08141558-A (JP)
Title: Cooling water feeder of water purifier
Inventor: CHIYUN FUI TON
IPC: F25B21/02
Filed: 1994-11-28
Abstract: PURPOSE: To make it possible to selectively use ordinary temp. water or cooling water by connecting a cooling water storage pail to an ordinary temp. water storage pail and mounting a heat transporting means tightly adhered with a heat releasing means at the prescribed point on the outside wall of the cooling water storage pail.  
     CONSTITUTION: The clean water subjected to a water purifying process is stored in the state of opening the same to the atm. air in the ordinary temp. water storage pail 10. The water flowing from the ordinary temp. water storage pail 10 is cooled in the cooling water storage pail 20, the outer flank of which is provided with a heat absorbing means 30. The heat transporting means 40 mounted between the heat absorbing means 30 and the heat releasing means 50 is constituted by a heat transfer cooling system using an Ni-P semiconductor. Heat radiating fins 51 are formed in the lower part of the heat releasing means 50 in order to rapidly radiate the heat transmitted by the heat transporting means 40 and further, a cooling fan 50 rotated by a motor 62 is installed to the heat releasing means 50 in order to rapidly desorb the heat from the heat releasing means 50. A thermally insulating wall 70 is provided with outer pails 71 alongside the cooling water storage pail 20 and in the lower part thereof. Thermally insulating materials 72 are packed in the spaces between the cooling water storage pail 20 and the outer pails 71. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01158056-A (JP)
Title: Rubber composition for tire tread
Inventor: KIKUCHI YASUSHI
IPC: C08L9/00
Filed: 1987-12-16
Abstract: PURPOSE:To provide a rubber composition for tire tread, containing a polyisoprene rubber having a specific structure, giving little heat build-up and low fuel consumption and stably exhibiting high road-gripping performance irrespective of the condition of use. CONSTITUTION:The objective rubber composition is produced by compounding (A) 20-80 pts.wt. of a natural rubber or a polyisoprene rubber containing >=85% of cis-component, (B) 20-80 pts.wt. of a polyisoprene rubber containing 50-85% of 3,4-bond, having a weight average molecular weight of <=500,000 and a compositional distribution width of 3,4-bond of >=15% and containing one or more functional groups existing in a benzophenone compound, an isocyanate compound, an amide compound, an imide compound, a tin compound, a lactam compound and a urea compound introduced into a terminal of the molecular chain and (C) 0-40 pts.wt. of a diene rubber other than the components A and B, and compounding the obtained rubber composition with (D) 30-80 pts.wt. of carbon black based on 100 pts.wt. of the sum of the rubber components in the above composition.
Patent JP-H07168756-A (JP)
Title: Memory access controller
Inventor: YAMAMOTO HIROFUMI
IPC: G06F12/08
Filed: 1993-12-16
Abstract: PURPOSE:To enable memory cards of different generations i.e., the ones with different capacity to be used by mixing, to enable hitherto scropped memory cards of preceding plural generations to be used, and to provide dynamic memory capacity. CONSTITUTION:This controller is constituted of a different capacity memory card control system in which an address conversion table 2 to convert an execution address from a processor to a physical address on memory, and an address conversion table initialization control part 3 which recognizes memory card capacity from a packaged memory card and performs the initialization of the address conversion table 2 are provided, and the address conversion table 2 is provided with valid bits(V:validity bit) representing the validity of a one physical memory unit(MU) and the number of the one physical memory unit(MU) and that of one logical memory unit(MU) by the number of entries.
Patent JP-H02164807-A (JP)
Title: Dental glass ionomer cement composition
Inventor: AKAHA MASAHARU
IPC: A61K6/083
Filed: 1988-12-16
Abstract: PURPOSE:To obtain the subject composition, containing a polymer of an unsaturated carboxylic acid, fluoroaluminosilicate glass powder and unsaturated compound having (meth)acryloyl group, capable of rapidly carrying out initial curing reaction with ultralow sensitivity to water in the initial period of curing. CONSTITUTION:A composition containing (A) 5-100 pts.wt. polymer of an alpha-beta unsaturated carboxylic acid having 5000-40000 weight-average molecular weight, preferably a (co)polymer of acrylic acid or maleic acid, (B) 5-100 pts.wt. fluoroaluminosilicate glass powder, having 0.02-10mum average particle diameter and 2.4-4.0 specific gravity and reactive with the ingredient (A), (C) 5-100 pts.wt. polymerizable unsaturated organic compound having at least one group expressed by the formula (R1 is H or CH3), preferably unreactive with the ingredient (B), (D) 0.01-5 pts.wt. polymerization catalyst, preferably photopolymerization initiator, (E) 2-50 pts.wt. water, (F) 0.01-20 pts.wt. surfactant and (G) 0.01-5 pts.wt. reducing agent (e.g. amines).
Patent JP-2000150639-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHOJI HIDEYUKI
IPC: H01L23/522
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device comprising an embedded wiring wherein a contact hole of desired diameter is formed with good reproducibility in an inter-layer insulating film without etching a base material conductor. SOLUTION: A first insulating film 102 as an inter-layer insulating film, a second insulating film 103 which is harder to be etched than a third insulating film, and a third insulating film 104 for forming a wiring groove are formed in order on a conductive body 101, and then a contact hole 105 reaching the surface of the conductive body through the first third insulating films is formed. Then the contact hole is' filled with an inorganic filler 106 such as an inorganic silica, the third insulating film is etched to form a wiring groove 108, and after the inorganic filler in the contact hole is removed, a wiring metal film 109 is so formed as to pack the contact hole and the wiring groove for flattened surface, thus forming an embedded wiring 110.
Patent JP-H01156755-A (JP)
Title: Carrier generating material and preparation of same
Inventor: NISHIGUCHI TOSHIHIKO
IPC: G03G5/07
Filed: 1987-12-14
Abstract: PURPOSE:To obtain a carrier generating material capable of generating carriers on exposure to the visible light and having superior film forming performance by reacting a rhodanine derivative having a reactive substituent with the side chains of a chain polymer to be used as a carrier generating material and combining said derivative with said side chains. CONSTITUTION:The rhodanine derivative represented by general formula I combined with the side chains of the chain polymer having reactive substituents in used for the polymer of the carrier generating material to be used for an electrophotographic sensitive body and the like. In formula I, R1 is 1-6C lower alkyl, optionally substituted aryl, H or OH. Said carrier generating polymer is prepared by reacting the reactive substituents formed on the side chains of the chain polymer with the rhodanine derivative having the reactive substituent represented by structural formula II in which B is the reactive substituent, and C is a divalent organic group, and R1 is 1-6C lower alkyl, optionally substituted aryl, H, or OH, thus permitting the obtained carrier generating material to generate carriers by exposure to the visible light and have superior film forming performance.
Patent JP-H08172714-A (JP)
Title: Device for suspending cable
Inventor: SAKUYAMA NOBUHITO
IPC: H02G3/30
Filed: 1994-12-20
Abstract: PURPOSE: To provide a device for suspending a cable, by which an operating process is reduced, by which the safety of an operation is ensured and by which the complicatedness of replacement operation is eliminated. CONSTITUTION: A suspension device comprises a structure in which an anchor bolt 21 is inserted into, and passed through, one pair of sandwiching and holding metal fittings 12 with anchor-bolt insertion and passage holes 13, in which inner wall faces of the anchor-bolt insertion and the passage holes 13 are tilted to, and brought into pressure contact with, the anchor bolt 21 when a tension member 22 is sandwiched and held by the elastic force of a compression spring 10 and in which the movement in the axial direction of the pair of sandwiching and the holding metal fittings 12 is limited.
Patent JP-H03178193-A (JP)
Title: Multilayer printed board
Inventor: MAENO YUTAKA
IPC: H05K3/46
Filed: 1989-12-07
Abstract: PURPOSE:To obtain a large capacitance at a low cost by using the same material and processing method by leaving conductive films of blank spaces other than signal lines of layers for forming signal line patterns as they are without removal and using the conductive films of the blank spaces as power supply film patterns after they are connected with power supply layers of electric potential different from that of adjacent power supply layers. CONSTITUTION:Conductive films 121 and 311 of blank spaces of conductive films provided with signal wiring patterns 12 and 31 at the second layer from the surfaces are not removed, but left as they are, and the patterns of the conductive film patterns 121 and 311 are respectively connected to power supply layers 22 and 21 through a through holes 1. When the conductive films 121 and 311 are left at areas from which the conductive films have been removed conventionally for forming the blank spaces of the signal wiring patterns and the area of the capacitor is substantially increased by connecting the films 121 and 311 to the power supply layers 21 and 22 in such a way, a large capacitance is realized. Therefore, a printed board having a large equivalent capacitance can be obtained by using the same material and same processing method as those for the conventional ones without increasing the cost.
Patent JP-2000144407-A (JP)
Title: Sputtering device
Inventor: TAKANO HIROSHI
IPC: C23C14/34
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of preventing the adhesion of particles scattered by sputtering to the inner wall of a chamber, moreover capable of preventing dielectric breakdown of the particles deposited on a sticking preventing member and furthermore capable of preventing needless plasma discharge in the chamber. SOLUTION: This device has a chamber 2, an anode 5 and a cathode 3 arranged oppositely with each other in the chamber 2, an inside sticking preventing member 8 with floating potential arranged so as to surround the discharge region between the anode 5 and the cathode 3 and an outside sticking preventing member 7 with the same potential as that of the chamber 2 arranged at the outside of the inside sticking preventing member 8.