baber/WOPTO huggingface dataset:
Patent JP-2000258761-A (JP)
Title: Device and method for laminating polarizing plate of liquid crystal display device
Inventor: INOUE DAISUKE
IPC: G02F1/13
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To laminate a polarizing plate to a liquid crystal display device while holding divided alignment. SOLUTION: In the case of laminating a polarizing plate 108 on a liquid crystal display panel in which a liquid crystal material (109) is held between two substrates (105a, 105b) on which alignment layers and electrodes are formed, a preliminarily provided probe 116 is brought into contact with a drawing out part 104 of electrode wiring on the substrate, then the polarizing plate is stuck while applying voltage to the electrodes.
Patent JP-S59184176-A (JP)
Title: Production of pyrazofurin derivative
Inventor: KATOU TETSUZOU
IPC: C07D498/04
Filed: 1983-04-04
Abstract: PURPOSE:The reaction between 3-(2',3'-5'-O-substituted-beta-D-ribofuranosyl)-4-hydroxypyrazol-5-car boxylic acid ester and an amine or a carbonylating agent gives a substituted amide derivative or pyrazolo-cyclized derivative. CONSTITUTION:The reaction between a compound of formula I (R1, R2 are benzyl or they incorporate to form isopropylidene; R3 is benzyl, trityl or other protecting group; X is alkoxyl) and a primary or secondary amine such as morpholine or pyrrolidine) is effected by heating to form an amide, then trifluoroacetic acid or boron trichloride is made to act on the amide to effect deprotection to give a compound of formula I where R1-R3 are H and X is substituted amino. Further, a compound of formula I where X is NH2 is allowed to react with a carbonylating agent such as 1,1'-carbonylimidazole in a nonpolar solvent in the presence of a metal hydride to effect ring closure, followed by deprotection to give a compound of formula II where R1-R3 are H. USE:Antitumor and antibacterial agent.
Patent JP-H116907-A (JP)
Title: Reflecting body
Inventor: KAWAMOTO SATOSHI
IPC: B32B15/08
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting body with a wide viewing angle when it is used for a reflection type liquid crystal display device, by specifying a reflectance and a transmittance of the reflecting body. SOLUTION: A rugged layer 50 composed of densely crowded particles substantially forming one layer and further a metallic thin film thereon are formed on a polymer film 60. A reflectance measured from the metallic thin film side is 80-99% at a wavelength 550 nm, and a transmissivity is less than 1%. The rugged layer 50 composed of densely crowded particles substantially forming one layer can be formed, for example, by applying a liquid (particle-dispersing liquid) of the particles and a binder on the polymer film 60. It is also possible to form the rugged layer by further applying resin on the particle layer after the particle layer has been formed by applying the particle-dispersing liquid. For a metal used for the metallic thin film layer 40, a metal with a high reflectance in the visible ray region is preferred for the use, and silver, aluminum, and their alloys are used.
Patent JP-H09225335-A (JP)
Title: Solid separation apparatus using water streams
Inventor: SUZUKI MICHIHIRO
IPC: B03B5/56
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To constitute an apparatus separating large and small solids by using water streams. SOLUTION: This apparatus is provided with a classifying hopper 2 wherein a flooding plate 3 protruding from an outer edge is fitted as a flooding drain floor and the leading end 4 of the flooding plate is curved or bent at least downwardly to allow the flooding streams from the outer edge to go along the curved or bent leading end part in a state containing a small solid to flow down from the lowermost end thereof,  a receiving guide means 8 for receiving the large solid carried on the flooding streams from the hopper and separated and discharged from the flooding streams going along the flooding plate and the leading end part thereof by inertia and the sorting drain structure 5 arranged almost just under the leading end part of the flooding plate an receiving the flooding stream containing a small solid falling down from the leading end part to guide the same to a lower drain passage 13.
Patent JP-S61218777-A (JP)
Title: Knock controller
Inventor: TERAGAKINAI AKIRA
IPC: F02P5/152
Filed: 1985-03-25
Abstract: PURPOSE:To make such knock control as being excellent in reliability performable, by staggering the detection timing of a fail signal between two sets of knock sensors and a signal processing circuit and, during detection of the fail signal on one side, detecting a knock signal on the other. CONSTITUTION:An MCU 1 selects each of switches 193 and 203 so as to cause a fail signal to be taken in a counter 104 after 25 check times but in a counter 204 after 48 times just at a time when a fail detecting condition is materialized. And, each signal out of knock sensors 100 and 200 is inputted into counters 104 and 204 by way of knocking detection circuits 102 and 202, and the counted value is read in the MCU 1 whereby a knock detection sensitive difference between cylinders is absorbed. Next, the switch 103 is selected after 24 check times, taking the fail signal 12 into the counter 104, and fail detection takes place, while the next check time is set to 48 times. Thus trouble detection for disconnection, short circuit, etc., of these sensor is performed without hindering the knock detection so that knock control excellent in reliability is carried out.
Patent JP-S58177061-A (JP)
Title: Individual numbering system
Inventor: NUMAKURA JIYUNICHI
IPC: H04M3/54
Filed: 1982-04-08
Abstract: PURPOSE:To attain the incoming of a call to a designated user only to a moved terminal, by providing plural numbers to an arbitrary terminal even if the arbitrary user is removed. CONSTITUTION:When the user dials an individual number assigned from a terminal 1 to a subscriber registration special number and the user, a digit reception circuit 2 receives the dialing and the subscribed registration to the terminal 1 is discriminated at a control circuit 3. In this case, the control circuit 3 retrieves an address corresponding to the individual number of a numbering information storage circuit 4, and after it is confirmed that the number is the individual number, terminal allocation information corresponding to the terminal 1 is set to the said address. When the individual number is dialed in this state, the circuit 3 retrieves the circuit 4 and performs incoming connection to the terminal 1 with a conventional means by finding out the location information. Through the constitution like this, even if the user moves to the other location, the moved terminal is called by dialing the individual number.
Patent JP-2000261052-A (JP)
Title: Manufacture for thin-film thermoelectric conversion element and the thin-film thermoelectric conversion element
Inventor: YAMANAKA RYOSUKE
IPC: H01L35/16
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To form a thermoelectric material thin film having a desirable composition ratios by a method, wherein when the thermoelectric material thin film that changes the conductivity type according to a change in composition ratios is formed on a substrate, substrate temperatures are controlled. SOLUTION: Through the use of a thermoelectric material that changes the conductivity type according to a change in the composition ratios, substrate temperatures are controlled, whereby the composition ratio of a thermoelectric material thin film is controlled, thereby forming a desired conductivity type of the thermoelectric material thin film. As a method for controlling the substrate temperatures, the next method is disclosed, namely, in a film former, a heater and cooling means are integrated into a desired pattern in a substrate holder for holding the substrate, or a Peltier element is integrated, disposed, or the like into a desirable pattern, and the temperature distribution is kept on the surface of a substrate holder, whereby the temperature distribution is kept on the substrate, too.  Thus, a prescribed temperature distribution is kept on the substrate to form the thermoelectric material, thereby obtaining a p-type or n-type thermoelectric material thin film which maximizes a performance index.
Patent JP-H03259676-A (JP)
Title: Sound intermediate frequency processor
Inventor: MIYAMOTO HIROKI
IPC: H04B1/26
Filed: 1990-03-09
Abstract: PURPOSE:To allow the unit to cope with the processing even at the PAL mode and the SECAM mode by setting a capture range so that high frequencies are expanded and low frequencies are made narrow with respect to a free-run frequency of a VCO while the frequency width of the entire capture range of a PLL is made constant. CONSTITUTION:The capture range is set wider toward high frequencies and narrow toward low frequencies with respect to a free-run frequency so that a PAL sound carrier is sufficiently set within the capture range even when the capture range is more or less fluctuated. An error voltage is applied to a control terminal 19 from an APC 5 via a low pass filter 6. The ratio of upper and lower ranges of the capture range 16 with respect to the free-run frequency 15 depends on the ratio of resistors R1, R2. Let R1:R2 be 1:2, then the ratio of frequencies lower and higher than the free-run frequency 15 is 1:2 in the oscillating frequency variable range of the VCO and then the capture range is set to 1:2.
Patent JP-S62214347-A (JP)
Title: Electrochemical device
Inventor: IINO ATSUSHI
IPC: G01N27/419
Filed: 1986-03-17
Abstract: PURPOSE:To form a sensor housing into thorough waterproof construction and to prevent the generation of defective insulation by constituting the titled device in such a manner that reference oxygen is supplied by an oxygen pump effect to an electrode to be provided in an oxygen sensor element and to be brought into a reference gas. CONSTITUTION:An oxygen detecting part 4 is formed to the top end of the oxygen sensor element 2 and the prescribed signal obtd. based on the principle of an oxygen concn. cell is taken out of the base end of the element 2. The element 2 is housed in a protective tubular body 12 in a manner that the oxygen detecting part 4 at the top end side thereof is substantially airtightly isolated from the base end side thereof by sealing layers 14, 16. On the other hand, plural gas introducing holes 32 are formed at the top end of the protective tubular body 12. Since the element 2 is airtightly attached to a partition wall 38, the gas to be measured in a flow passage for the gas to be measured is conducted through the gas introducing holes 32 into the oxygen detecting part 4 of the element 2. The protective tubular body 12 is not provided with holes communicating with the atm in the above-mentioned manner and therefore, the protective tubular body 12 is airtightly sealed by a rubber plug 26 on the base end side and the intrusion of water, salt water, mud water, etc. into the protective tubular body is obviated.
Patent JP-S56155935-A (JP)
Title: Film cassette of camera for entoptoscope
Inventor: KIMURA TETSUYA
IPC: G03B17/30
Filed: 1980-05-02
Abstract: PURPOSE:To detect the kind of a contained film securely by giving the transmissivity that corresponds to the kind of the film to be contained and by detecting the kind of the film. CONSTITUTION:Cassette body 11 having film supply room 18 and film wind room 19 and equipped detachably to cassette storage room 12 of a camera, and recess part 33 formed in the bottom surface of film supply room 18 of body 11 are provided. In this recess part 33, part 40 to be detected is provided which has the transmissivity corresponding to the kind of film 22 to be contained and displays the kind of film 22.
Patent JP-H10257303-A (JP)
Title: Image-processing method and device therefor
Inventor: IKUTA KUNIO
IPC: G06T1/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing method and device by which texture is removed, without degrading image quality. SOLUTION: Image data Sp are guided to a look-up table(LUT) 12 and an adder 14. Corresponding to the value of inputted image data Sp, the LUT 12 outputs a random number control coefficient K. Moreover, a random number generator 11 generates a random number R in a fixed dynamic range. At an integrator 13, the random number control coefficient K and the random number R are integrated, and a random number R' is generated and sent to a ternary processing part 15. The range of values to be taken for the random number R' is changed by the value of image data Sp. On the other hand, the image data Sp guided to the adder 14 become correction data Sh by adding a cumulative value ΣEp of error, which is distributed to a concerned pixel P, and are sent to the ternary processing part 15 and a subtracter 16.  At the ternary processing part 15, the correction data Sh are made ternary, corresponding to the value of random number R' and ternary data Po are outputted.
Patent JP-H09250801-A (JP)
Title: Air quantity regulating apparatus for air-conditioning equipment blowing air from floor
Inventor: IWASHITA SHOICHI
IPC: F24F13/068
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To easily cope with situation in the case where a heat load is extremely maldistributed or in the case where an air stream is individually desired, so that an optimum air-conditioned atmosphere can be realized. SOLUTION: Air-conditioning equipment having a double floor 6 formed at a floor portion of a room 1, a number of outlet holes 5a provided in the entire surface of a floor member 5 constituting the double floor 6, and an air- permeable carpet laid on the floor member 5, is so designed as to feed cold or hot air for air conditioning into the double floor 6 and to blow the same into the room through the outlet holes 5a. A stationary plate and a movable plate are provided which extend through the floor member 5 to be disposed at predetermined places and in which outlet holes are formed, respectively, and, by moving the stationary plate and the movable plate relative to each other, an air outlet quantity can be regulated.
Patent JP-S63222919-A (JP)
Title: Aromatization generator
Inventor: USUI TAKESHI
IPC: B60H3/00
Filed: 1987-03-13
Abstract: PURPOSE:To decrease a mounting space by making an aromatic agent to be retained in a draft trunk of an instrument having an air blasting function in an aromatization generating device for a vehicle room etc. CONSTITUTION:An aromatic agent 1 is housed in a case 3 along a guide 8 from the opening part of the case 3, and is removably secured to a fitting port 15 of an air blasting port frame 14 in an air harmonizing device. This causes an air fed by the air harmonizing device to pass through an air blasting passage 7 of the case 3 and touches the agent 1. Therefor the air is blown in a vehicle room from notches 5 and 6 with aromatization. In this case, an air quantity is adjusted with an opening of notches 5 and 6 adjusted by shielding wall parts 12 and 12' of an air quantity adjusting plate 11 with a knob 10 handled. This constitution enables the titled device to be mounted with a decreased space.
Patent JP-S60204135-A (JP)
Title: Radio communication control system
Inventor: IGARASHI JIYUNICHI
IPC: H04Q7/28
Filed: 1984-03-29
Abstract: PURPOSE:To prevent radio interference due to difference in a talking area by providing a means for discriminating whether or not a designated idle talking channel is idle from a caller and returning the result of discrimination to the caller to the incoming side to use the channel the idleness of which is designated between the two. CONSTITUTION:When the calling radio equipment 1 and the incoming side radio equipment 11 are in the initial state, a press-to-talk switch 7 of the radio equipment 1 is turned on to give a call to the radio equipment 11. The call is detected by a communication controller 5, an idle channel from the communication controller 5 is designated and a signal is transmitted from a transceiver 3 to the incoming side radio equipment 11. A communication controller 15 of the radio equipment 11 detects a designated idle channel, the idle channel is discriminated by using the idle channel of the communication controller 14 and the signal is returned to the caller side radio equipment 1 from the transceiver 13. Then the channel designated with idleness is used between both of the rado equipments 1, 11 to prevent radio interference due to the difference in the talking area.
Patent JP-S58176419-A (JP)
Title: Air intake device for rotary piston engine
Inventor: TADOKORO ASAO
IPC: F02B53/06
Filed: 1982-04-08
Abstract: PURPOSE:To promote the atomization of a fuel and to improve the output capacity of the rotary piston engine by a method wherein a primary side auxiliary air intake port which is closed later than a primary side main air intake port is provided and the surface area of the primary side main air intake port and that of a secondary side air intake port are determined to have a specific relationship with each other. CONSTITUTION:The primary side air intake port 12 which is closed later than the primary side main air intake port 11 is provided. Further, a control valve 31 capable of opening and closing the air intake port 12 in proportion to the load is provided. As the surface area of the secondary air intake port 15 is made larger than that of the primary side air intake port 11, it is possible to improve the output capacity of the engine at the time of its high load operation by enlarging the entire surface area of the air intake ports. Further, when the engine is operated with low load, the air-fuel mixture is sucked only from the primary side air intake port 11 so that the flow velocity of the sucked air is accelerated, the atomization of the fuel is promoted and the combustion efficiency and the fuel consumption efficiency are improved.
Patent JP-H06324698-A (JP)
Title: Method for reduction of noise for speech recognition
Inventor: MIHIYAERU GERUTO TORONPUFU
IPC: G10L17/06
Filed: 1994-03-29
Abstract: PURPOSE: To reduce noise so as to recognize the speech of language including much noise by reducing a mapping error between a noiseless vector and a noise reducing vector by a training phase. CONSTITUTION: A microphone M is connected to a preliminary processor VV through a 1st adder 1, the processor VV is connected to a neural network N, the network N is connected to a speech recognition device I through a 2nd adder 2, and a noise including speech signal is supplied to the processor VV by the microphone M. The neural nework N to which preliminarily processed noise including speech signal, i.e., a noise including vector, is supplied executs noise reduction. The noise reduction means the mapping of a noise including vector to a noiseless vector and the network N is previously trained to execute the mapping. A mapping error is reduced by information selected from signal display on the input of the network N.
Patent JP-H02239405-A (JP)
Title: Digital magnetic recording and reproducing device
Inventor: KAMIJO KOJI
IPC: G11B5/09
Filed: 1989-03-14
Abstract: PURPOSE:To contrive high densification of recording density by shifting the phase of a digital base band signal and specifying an amplitude of the digital base band signal. CONSTITUTION:An equalizer 1 is composed of an npi+(pi/2) phase shifter 11 and amplitude equalizer 12, and the digital base and signal is phase-shifted to npi+(pi/2) by the npi+(pi/2) phase shifter 11 as a phase shifting means, while the amplitude of the digital base band signal is multiplied by k/Hm (omega), where an amplitude of a distortionless transmission system is denoted as (k) and an amplitude of a magnetic recording and reproducing system as Hm (omega), by the amplitude equalizer 12 as an amplitude equalizing means. Then, a signal from the amplitude equalizer 12 and a signal from a bias generator 31 are added up by an adder 32, and by a changeover switch 33, a signal from the adder 32 is supplied to a recording and reproducing head 34, or a reproducing output from the recording and reproducing head 34 is outputted from the device. By this method, the recording density can be highly densified.
Patent JP-H04276081-A (JP)
Title: Method for electroless plating of tin, lead, or alloy
Inventor: UCHIDA HIROKI
IPC: H05K3/24
Filed: 1991-03-01
Abstract: PURPOSE:To offer the method of electroless plating of tin, lead or alloy of these so that thick build up and continuous plating can be realized and the tin, lead or tin-lead alloy plating bath can be easily and surely controlled. CONSTITUTION:In the process of electroless plating of tin, lead or alloy of these on copper or copper alloy with using a plating bath containing water-soluble tin salt and/or water-soluble lead salt, an acid which dissolves these salts and a complexing agent the water-soluble tin salt and/or water-soluble lead salt is replenished according to the increment of the copper ion concn. eluting to the plating bath. Only by analyzing the eluted copper ion concn. in the tin, lead or tin-lead alloy plating bath, the plating bath is easily and surely controlled, and thereby, tin, lead or alloy plating film can continuously be obtd. and formed into a thick film.
Patent JP-S61221206-A (JP)
Title: Production of cycloolefin copolymer
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F10/00
Filed: 1985-03-26
Abstract: PURPOSE:To increase the copolymerization efficiency and polymerization activity of a cycloolefin and to narrow its MW distribution, by copolymerizing an alpha- olefin with a cycloolefin by using a catalyst comprising a specified transition metal compound and an aluminoxane. CONSTITUTION:An alpha-olefin is copolymerized with a cycloolefin in the presence of a catalyst comprising an aluminoxane and a compound of a transition metal selected from the elements of Groups IVb, Vb and VIb of the periodic table. Examples of said transition metal compounds include titanium, zirconium, hafnium, vanadium, chromium or the like compounds, among which titanium and zirconium compounds are preferable. The transition metal compound is preferably in a form of a compound having hydrocarbyl groups and/or halogenatoms. Examples of said aluminoxanes include organoaluminum compounds of formula I and II (wherein R is a hydrocarbyl group and m is an integer >=2).
Patent JP-H11260440-A (JP)
Title: Connector for coaxial cable
Inventor: OBAYASHI KATSUAKI
IPC: H01R4/24
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector for coaxial cables capable of easily, surely conducting ground connection of a plurality of coaxial cables. SOLUTION: In a connector 1 for coaxial cables for electrically connecting to outer conductors 12b-15b of a plurality of coaxial cables 12-15 arranged in a line at prescribed pitches, when the coaxial cables 12-15 are fit and supported, outer cover parts 12d-15d of the coaxial cables 12-15 are cut and removed to expose the outer conductors 12b-15b of the coaxial cables 12-15, and a terminal 6 in which a plurality of fitting grooves 2-5 having the U-shaped cross section, for holding the outer conductors 12b-15b exposed are formed in a line is installed, and by fitting the coaxial cables 12-15 to a plurality of fitting grooves 2-5 corresponding to them, the outer conductors 12b-15b and the terminal 6 are electrically connected together.