baber/WOPTO huggingface dataset:
Patent JP-H07223456-A (JP)
Title: Doze warning device
Inventor: HIRANO MASAHIKO
IPC: A61B5/05
Filed: 1994-02-07
Abstract: PURPOSE:To detect a doze with accuracy by providing means to detect electric potential at two points on the skin of a human body, vehicle steering angle and vehicle speed, and providing a circuit which sounds an alarm if the steering angle is not greater than a predetermined value and the vehicle speed exceeds a predetermined value while an electric potential difference drops at a gradient that could exceed a predetermined value. CONSTITUTION:A doze warning device has a skin electric potential difference measurement means 2 for measuring a difference in electric potential between two points on the skin of a driver 1; a steering angle detection means 3 for detecting vehicle steering angle; a vehicle speed detection means 4 for detecting vehicle speed; an alarm means 5 to sound an alarm; and a control circuit 6 which produces an alarm signal to cause the alarm means 5 to emit an alarm if the steering angle is not greater than a predetermined value with the skin electric potential difference dropping at a gradient that could exceed a predetermined value and the vehicle speed in excess of a predetermined value. Therefore, the device can surely and accurately detect the doze and sound an alarm without causing differences among individuals.
Patent JP-H05203260-A (JP)
Title: Hot-water supply device
Inventor: ADACHI IKURO
IPC: F24H1/10
Filed: 1992-01-29
Abstract: PURPOSE:To provide a hot-water supply device capable of being used in two modes, a mode having a remote control operating device and a mode having no remote control operating device. CONSTITUTION:A remote control detecting means emitting a no-remote control signal when the presence of a remote control operating device 7 is decided and the remocon operating device 7 is not connected and an AND circuit emitting an abnormal signal when the no-remote control signal output from the remote control detecting means and a water-flow detecting signal output from a water flow detector are received are provided, and a gas burner 10 is maintained under the state of combustion inhibition during a time when the abnormal signal is output from the AND circuit at the time of re-conduction after return from service interruption.
Patent JP-S58134083-A (JP)
Inventor: KEISU CHIYADOUITSUKU MAADOTSUK
IPC: A61K31/42
Filed: 1983-02-01
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-S57132969-A (JP)
Title: Spindle slant adjusting device in plane or spherical rotor grinder, fine grinding machine, lapping machine and polishing machine
Inventor: ISHIMURA YOSHIO
IPC: B23Q1/00
Filed: 1981-02-03
Abstract: PURPOSE:To interconnect a spindle head and a slide bed through a spherical joint so that the plane of a table can be adjusted accurately perpendicular to the axis of a work spindle in a spindle slanting device for grinding machines such as plane grinders or the like. CONSTITUTION:A spindle head 3 ratatably supporting a spindle which mounts a grinding tool on its end is formed on its approximately central portion with a spherical concave portion and further secured fixedly to a slide member 9. A spherical spindle slanting joint 8 is fixed to the slide member 9 and connected to the concave portion 3 through a spherical joint. After the axis of the spindle is adjusted perpendicular to the plane of a table, the slide member 9 and spindle head 3 are fixed to each other with bolts.
Patent JP-H01189155-A (JP)
Title: Semiconductor device
Inventor: OTOWA YUTAKA
IPC: H01L21/331
Filed: 1988-01-25
Abstract: PURPOSE:To obtain high-speed, high-performance ICs on the same substrate, by using an (n) well as a CMOS part, and using n<-> wells as a bipolar part. CONSTITUTION:n<+> layers 4 are embedded in a p-type substrate 1. A (p) epitaxial layer 2 is overlapped. Holes are provided with SiO2 as resist. P ions are implanted 3B in a BiP part (b) at a low concentration. After the surface is slightly oxidized, holes are provided in the new resist. P ions are implanted 3A into a pchMOS part of a CMOS part (a) at a high concentration. Then, thermal diffusion is performed, and n<-> layers and an (n) layer are made to reach the n<+> embedded layers. In this constitution, the CMOS formed in the (n) well can suppress a short channel effect due to fine machining. The high speed in a digital circuit can be implemented. In the bipolar part formed in the n<-> wells, the high breakdown strength of an n-p-n element and the current amplification factor of a p-n-p element can be improved. Therefore, analog and digital ICs characterized by the high speed and the high performances can be formed.
Patent JP-S56111964-A (JP)
Title: Electronic cash register
Inventor: IMOO SHINICHI
IPC: G07G1/12
Filed: 1980-02-06
Abstract: PURPOSE:To ensure an effective application of a summanry memory for various purposes, by securing a setting of the scale of the summary memory to the index memory. CONSTITUTION:The program code is put in through the ten key 24 on the keyboad, and then the numerical value of indexes A-N are put in along with the subtotal key 25 by pushing the PS key 22 and then the ten key 24. Finally the cash total key 26 is pushed, and thus the supplied index data is read out to the CPU1 by the input/ output controller 14 to be set into the index memory 31. With setting of the memory 31, the scale of the sales total memory for each calssification is calulated by multiplying the scale 32 of each total memory by the numerical value shown by the index memory corresponding to the relevant total memory. In such way, a mechanism that can set the scale of the memory 32 is provided to the memory 31 of an electronic cash register, thus ensuring an effective application of the memory 32.
Patent JP-H08209121-A (JP)
Title: Green phosphor, fluorescent lamp, illuminator and color liquid crystal display
Inventor: TAYA AKIRA
IPC: C09K11/80
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a long-life green phosphor having a high luminous efficiency and a high green color purity by coating the surfaces of Tb-activated green phosphor particles with a green pigment having a specified mean particle diameter. CONSTITUTION: This phosphor is prepared by coating the surfaces of a Tb- activated green phosphor particles with a green pigment (e.g. cobalt green) of a mean particle diameter of 0.02-0.5μm. Examples of the Tb-activated green phosphor particles include particles of phosphors having chemical compositions represented by formulas I, II, III and IV. The amount of the green pigment with which the surfaces of the particles are coated is suitably 0.1-3wt.%.  A fluorescent lamp desirable as e.g. a light source for a back light is obtained by forming a fluorescent lamp prepared by sealing a discharge medium in a bulb in which electrodes are sealed and forming a fluorescent layer comprising a combination of phosphors having luminescent peak wavelengths in the three red, green and blue wavelength regions on the inner wall of the bulb, wherein the above green phosphor is used as the green phosphor contained in the fluorescent layer.
Patent JP-2000211073-A (JP)
Title: Laminate for adsorbent-including container and adsorbent-including container using the same
Inventor: NAHATA NORIKANE
IPC: B32B27/30
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for an adsorbent including container excellent in moldability and also excellent from a viewpoint collecting dust and permitting an external contaminant to pass in order to enhance the reliability of hard disk drive developed in miniaturization. SOLUTION: A polytetrafluoroethylene porous membrane 1 and an ultrahigh mol.wt. polyolefin porous membrane 3 are laminated to realize moldability, collecting capacity and permeability not obtained even if each of these porous membranes is used alone. This laminate is molded into a predetermined shape if necessary to be utilized as a container 3 including an adsorbent.
Patent JP-H11208420-A (JP)
Title: Parking guiding device and automatic parking device
Inventor: KOREISHI JUN
IPC: G05D1/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To confirm a post-parking position before parking guidance of automatic parking is started by superimposingly displaying the image of a vehicle after guidance at the planned parking position on an ambient environmental image with a display means. SOLUTION: A display 3 processes the ambient environment photographed by cameras 1, 2 with a graphic controller 4 and displays an ambient environmental image. The image of a completely guided vehicle is superimposingly displayed at the planned parking position of the vehicle on the ambient environmental image. An occupant is just required to move the vehicle until the projected image of the planned parking position reaches the position to be parked in a parking frame, or the occupant operates a position adjusting knob 6 to move the projected image of the planned parking position while seeing the display image without moving the vehicle. The situation of the vehicle after parking can be confirmed before parking guidance is started.
Patent JP-S62173095-A (JP)
Title: Sheet material for soldering
Inventor: IWAI ICHIRO
IPC: B23K35/28
Filed: 1986-01-24
Abstract: PURPOSE:To reduce the cost required for joining a tube material and fin material by using a sheet material formed by cladding a solder layer consisting of a Zn-Al alloy on the surface of a core material consisting of aluminum or aluminum alloy to join the above-mentioned materials. CONSTITUTION:The material formed by integrally cladding the solder layer 2 consisting of Zn-3-10wt% Al alloy on at least one face of the core material 1 consisting of the Al or Al alloy in a 5-30% cladding rate range is used as the sheet material 3 for soldering. The material 3 obtd. in the above- mentioned manner is worked to a corrugated shape to form corrugated fins 4 which are then joined to the tube material 5 formed by bending a flat Al tube consisting of an Al alloy to a zigzag shape. The joined assembly is used for a heat exchanger, etc. The fins 4 and the tube 5 are heated at a low heating temp. of 450 deg.C and for a short heating time in the stage of joining the fins and tube. The solder layer in the joint part is thereby melted and fillets are formed between the two members. The energy cost required for joining is thus reduced.
Patent JP-H10213878-A (JP)
Title: Image forming element
Inventor: NAIR MRIDULA
IPC: G03C1/76
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming element having a transparent magnetic recording layer in which the wearing area of the contact face is controlled to the min. and magnetic characteristics, photographic performance, lubricating property, durability and scratching resistance are improved. SOLUTION: This image forming element consists of a supporting body, at least one image forming layer formed on one surface of the supporting body, and a transparent magnetic layer formed on the supporting body. The transparent magnetic layer contains magnetic particles, fluorinated polymer particles having 0.01 to 1.5μm particle size, and a water-dispersible binder. The weight ratio of the magnetic particles to the water-dispersible binder ranges 0.1:100 to 30:100.
Patent JP-H10214879-A (JP)
Title: Table for mounting object to be processed
Inventor: HORI HISASHI
IPC: H01L21/683
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a table for carrying such an object to be processed as a semiconductor wafer, on which the object can quickly and accurately placed at a predetermined position thereon. SOLUTION: A carrier table 10 includes transfer claws 17 transfer of an object to be processed between the table and a transfer device, and holding claws 18 for holding an upper peripheral edge of a wafer W (object to be processed) placed on the table. These transfer and holding claws 17 and 18 are disposed as shifted angularly along a peripheral circumference of the table, the transfer claws 17 are provided to upper ends of associated column members 19, lower ends of the column members 19 are mounted to outer ends of a support member 20 radially extended, the holding claws 18 are mounted to upper ends of column members 21, and lower ends of the column members 21 are mounted to outer ends of a support member 22.  A cylinder reaction vessel 11 is formed in its inner peripheral wall with grooves 23 which receive the column members 19 and 21, and a support block 12 is formed therein with slits 24 enabling up and down movement of the support members 20 and 22.
Patent JP-H04289294-A (JP)
Title: Paper processing
Inventor: JIYON SUCHIYUAATO KAUMAN
IPC: D21H17/24
Filed: 1992-01-30
Abstract: PURPOSE: To enable an effective use of additives such as whitening agent in a paper processing field by forming a slurry in which cellulosic materials having a specific particle diameter are dispersed in water and reducing the particle diameter of the cellulosic materials. CONSTITUTION: At first, a slurry or a paste in which cellulosic materials having 1-100 μm dry weight-average particle diameter are dispersed in water is formed. Then, an average wet particle diameter of the cellulosic materials is preferably reduced to 1-10 μm by a method for pulverizing using a bead mill to form a carrier. Furthermore, an additive is added to the water, slurry or paste at an arbitrary stage, as necessary. To prevent coloring of the cellulose by pollution with a metal during the pulverization, a metal ion sequestering agent such as ethylenediamine tetraacetic acid may be used.
Patent JP-H02194687-A (JP)
Title: Optical integrated circuit
Inventor: OE KUNISHIGE
IPC: H01S5/026
Filed: 1989-01-24
Abstract: PURPOSE:To dispense with a high-cost isolator and to improve a coupling efficiency by a method wherein an optical amplifier with a built-in diffraction grating to amplify a weak signal light, a waveguide photodetector to detect an amplified light and an optical waveguide to couple optically the optical amplifier and the photodetector together are provided on the same semiconductor substrate. CONSTITUTION:1 is an N-type InP substrate; 2 and 9 are GaInAsP layers to correspond to a wavelength of 1.55mum; 3, 7 and 10 are GaInAsP layers to correspond to a wavelength of 1.3mum; 4 is a diffraction grating provided on the layer 3; 5 and 12 are P-type InP layers; 6 and 13 are P-type GaInAsP cap layers; 8 and 11 are N-type InP layers having a low carrier concentration; 14 is an N-type electrode; 15 and 16 are P-type electrodes, and 17 is a non-reflection coat film. If this optical IC is divided by functions, a region I is an optical amplifier, a region III is a photodetector and a region II is an optical waveguide for making the regions I and III couple together. If the IC is constituted in such a way, even a weak signal light can be guided to the photodetector III without a loss and the response of the IC is speeded up.
Patent JP-S61174999-A (JP)
Title: Methane fermenter
Inventor: HORIUCHI KOICHI
IPC: C02F3/28
Filed: 1985-01-30
Abstract: PURPOSE:To operate the title methane fermenter under complete automation by analyzing an org. acid in the gaseous phase continuously, at high speed, and with high precision when the methane fermenter is operated on the basis of the org. acid concn. in the liq. phase. CONSTITUTION:A gaseous phase is formed at the upper part in a vessel and liq. phase at the lower part, and the reaction participated with an org. acid and microbes is allowed to proceed in methane fermenters 1 and 2. An infrared- absorbing analyzer is provided in the fermenters 1 and 2 as the means 51 to analyze the org. acid in the gaseous phase which is in quasi-equilibrium with the org. acid in the liq. phase. The org. acid in the liq. phase is specified by the analytical value obtained from the means 51, and the fermenter can be operated under automatic control on the basis of the result. Namely, the org. acid in the gaseous phase can be analized at high speed, continuously, and with high precision, and the operation can be completely automatically controlled on the basis of the result.
Patent JP-S58135118-A (JP)
Title: Absorption and separation of carbon monoxide
Inventor: HIRAI HIDEFUMI
IPC: C01B32/40
Filed: 1982-02-01
Abstract: PURPOSE:To separate CO from a water-containing mixed gas, economically, in an industrial scale, by usung a CO-absorption liquid composed of 2-20-mer of styrene or its derivative, a Cu(I) halide and an Al(1A73) halide. CONSTITUTION:The objective CO-absorption liquid can be prepared by mixing a 2-20-mer of styrene or its derivative with Cu(I) halide and AlIII halide, and stirring the mixture at about 20-90 deg.C for several hours. When the absorption liquid is brought into contact with a CO-containing mixed gas, CO is rapidly absorbed and separated from the mixture. The absorbed CO can be released rapidly by heating the liquid at about 110-150 deg.C. Since the absorption liquid is stable against water, it can be used in the separation of CO from a mixed gas containing >=1ppm of water.
Patent JP-S58135089-A (JP)
Inventor: KAMIOKA TERUO
IPC: B66B23/22
Filed: 1982-02-01
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-S53100771-A (JP)
Title: Assembling method and assembling device of semiconductor device
Inventor: TANAKA SEIETSU
IPC: H01L21/58
Filed: 1977-02-15
Abstract: PURPOSE: To save the replacement work of chips and achieve the reduction in floor area by performing continuous treatment of die bonding and wire bonding which have hitherto been carried out by separate devices with one device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07226071-A (JP)
Title: Carriage assembly for disk drive and parts to be used therein
Inventor: KONNO MAKOTO
IPC: G11B33/12
Filed: 1994-02-08
Abstract: PURPOSE:To contrive to make the parts common and to unnecessitate individual dies by connecting an upper carriage part and a lower carriage part with the use of plate parts having the same shape. CONSTITUTION:A coil shaped spring 40 is mounted on a round bar-shaped spring supporting part 22 projected from a spring mounting part 21, and the tip is pulled out to the upper surface of an upper arm 16 through the upper surface of a carriage plate 30. The upper carriage part 11 is constituted so as to be opened/closed by elasticity of the spring 40 and an insert plate 25. By providing the spring mounting part 21 and the spring supporting part 22 separately from the upper plate 31, the need of forming the carriage plate 30 and the upper plate 31 to the different shape is eliminated, then the parts having the same shape are used for both plates. By this arrangement, the number of parts is reduced, and the need of individually preparing the dies for each plate is eliminated, thereby the manufacturing cost is also reduced.
Patent JP-S61173215-A (JP)
Title: Collimator lens
Inventor: FURUNOMA KUNIHIKO
IPC: G02B9/60
Filed: 1985-01-28
Abstract: PURPOSE:To constitute the collimator lens of the short focus without causing disadvantages to the production by using a negative lens to the front group, using a positive lens only as a rear group, using a retrofocus type and making the whole curvature radius of respective surfaces of a component longer than the focus distance of all systems. CONSTITUTION:The first lens (left side lens) is a negative lens, the lens with the smaller curvature radius is a light source side (left side), the curvature radius of the light source side surface of the first lens is 1<r2/f<2.6 for a focus distance (f) of all systems, and the interval d2 of the first group (negative lens) and the second group is d2>=2f. Thus, the curvature radius of respective surfaces can be larger than (f). By directing the recessed surface to the light source, the allowance of the optical axis dislocation is increased. The second surface of the first lens, namely, the curvature radius of the recessed surface (r) is 1f and 2.6f scope, and then, an aberration condition is generally good. When the upper limit is exceeded, a coma occurs, it can be used only for narrow scopes in a view angle manner, and to exceed the lower limit is not desirable on the production.
Patent JP-S61173290-A (JP)
Inventor: SAITO TAKESHI
IPC: G09G3/36
Filed: 1985-01-29
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-S61172596-A (JP)
Inventor: TSURUTA SHIZUO
IPC: D06F39/02
Filed: 1985-01-29
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-H06233034-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1993-02-01
Abstract: PURPOSE:To allow a called party to recognize periodical communication by providing a means which communicates that the periodical communication is selected and executed to the called party. CONSTITUTION:A data communication equipment having a mode in which the periodical communication is operated, is equipped with a means which communicates that the periodical communication mode is selected, and data communication is operated in the communication mode to the called party. That is, information to communicate that the communication is periodical mail post communication is prepared by an information preparing circuit 52, and when the mail post communication is selected by a control circuit 58, the telephone number of a transmitter side and a transmitting time are communicated to the other side receiver. In the receiver, when the communication of the mail post communication is present, a receiving time and the telephone number of the called party are displayed by a circuit 48 which displays the information to communicate the reception of periodical mail post, and the information is registered in a registering circuit 56. Then, the mail post communication is operated.
Patent JP-H08208573-A (JP)
Title: Purification of 4,4'-bis(dialkylamino)benzophenone
Inventor: HAMANO HIROAKI
IPC: C07C221/00
Filed: 1995-02-01
Abstract: PURPOSE: To purify a 4,4'-bis(dialkylamino)benzophenone by efficiently and simply removing a blue by-product from a crude product of the 4,4'-bis(dialkylamino)benzophenone. CONSTITUTION: A crude product of a 4,4'-bis(dialkylamino)benzophenone of the formula (R is a 1-4C alkyl) is obtained by reacting an N,N-dialkylaniline with phosgene in the presence of zinc chloride or reacting the N,N-dialkylaniline with formaldehyde to produce a bis(N,N'-dialkylaminophenone)methanol and oxidizing the compound. The crude product of the 4,4'-bis(dialkylamino) benzophenone is dissolved in a hydrophobic organic solvent, adding an aqueous solution of an oxidizing agent to the solution to give a mixture, stirring the mixture at room temperature to 60 deg.C for 1-15 hours to oxidize the by-product and recrystallizing the subject compound from the organic solvent layer after the reaction to purify the objective compound. The compound is useful as a sensitizer in polymerizing a monomer by irradiation with ultraviolet light in the presence of a photopolymerization initiator and curing.
Patent JP-S63184187-A (JP)
Inventor: MAEKAWA KINYA
IPC: G07D9/00
Filed: 1987-01-27
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-H02240174-A (JP)
Title: Queous dispersion of (meth)acrylate polymer for manufacture of covering on polyvinyl chloride surface
Inventor: KURAUSU RANGAABAINSU
IPC: C08J7/046
Filed: 1990-01-26
Abstract: Polyvinyl chloride surfaces receive a well-adhering, water and ethanol resistant coating with good plasticizer sealing effect by varnishing with an aqueous dispersion of (meth)acrylate polymers that are synthesized from 10 to 90% by weight acrylic and/or methacrylic acid alkyl or cycloalkyl esters with 1 to 10 carbon atoms in the ester group, 90 to 10% by weight acrylic and/or methacrylic acid esters with aromatic groups constituting or contained in the ester group, and small quantities of other monomers. The copolymers are preferably emulsion polymerized and may be synthesized as multiple-phase polymers according to the core-shell model.