baber/WOPTO huggingface dataset:
Patent JP-S5517669-A (JP)
Title: Method of forming fan stand
Inventor: KIMURA TADAYASU
IPC: F04D25/08
Filed: 1978-07-20
Abstract: PURPOSE: To provide a high quality product free from play by simultaneous forming of a long and narrow wedge-shaped base reduced toward the front from the rear extending a strut and a broad pedestal having a section to have the base fitted thereinto matching the shape of the base.  
     CONSTITUTION: A base 5 of a fan stand in which a strut 6 is extended at the top rear while a switch and a tire 8 are mounted to the front is formed into such a shape of a wedge as to be reduced toward the front from the rear. A retaining  concave section 9 is formed at the tip of the top while a flange 10 having a hook- shaped cross-section is formed at the top side end. On the other hand, a broad pedestal is formed having a section 12 to have the base 5 fitted thereinto matching the shape of the base. A groove 14 is formed in such a manner as to receive the fitting of a convex section 13 and a hook-shaped flange section 10 to be engaged with the concave section. In forming such a stand, cavities 20 and 21 for forming the base 5 and the pedestal 11 are formed into a single cavity block 24 to facilitate the forming. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5442731-A (JP)
Title: Valve unit used in power steering system of vehicle
Inventor: NISHIKAWA MASAO
IPC: F16K11/074
Filed: 1977-07-29
Abstract: PURPOSE: To provide a valve unit used in power steering system of vehicle, in which area of a  pressure receiving surface, formed at one side of a rotary valve body where hydraulic pressure  acted to oil supplying ports is acted, is made different from that at the other side of the rotary  valve body where hydraulic pressure acted to cylinder port is received, whereby it is enabled to  prevent self-excited vibration of the valve body which is possibly caused when turning back  the steering shaft.  
     CONSTITUTION: When steering shaft 3 is turned, hydraulic pressure acted to valve body 6 is  received at front and rear pressure receiving surfaces facing cylinder ports 18, 18, 18', 18' and  at front and rear pressure receiving surfaces constituting oil supplying grooves 22, 22, 22', 22'  and the valve body 6 is urged onto rear frame 10 of valve box 7 by a force correesponding to  the difference of area between the front and the rear oil supplying grooves 22, 22, 22', 22'.  Here, the force is relatively small so that it does not cause any trouble in turning the valve body  6. When the valve body 6 causes self-excited vibration at the time of turning back the steering  shaft, high and low oscillating hydraulic pressure is acted respectively at ports 14, 14 and cylinder  ports 18, 18, 18', 18', and valve body 6 is urged onto the frame 10 by a force corresponding to  the area difference, so that the vibration of the valve body 6 can be attenuated effectively by  the frictional force./ 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06261829-A (JP)
Title: Dripper pack
Inventor: KIKUCHI KEIICHI
IPC: A47J31/18
Filed: 1993-03-10
Abstract: PURPOSE:To prevent deformation to hot water by reinforcing the whole filter by aluminum by pouring directly hot water into a pack and quickening its extraction, and fitting a hanging part by which a bag type filter pack is raised vertically so that coffee powder or hot water does not leak out of a port part at the time of taking out of a cup, in the bag type filter pack used by putting it in the cup. CONSTITUTION:The inside of a bag type filter 1 formed by a filter 1 is filled with coffee powder 7 and the bag type filter 1 in which a port part of the bag type filter 1 is allowed to adhere closely and temporarily and sealed is formed integrally with a frame part 2, and in an aluminum foil, holes which hot water passes through are arranged in all directions.
Patent JP-S58216542-A (JP)
Inventor: FURETSUDO KAARU NIYUUMAN
IPC: B65D8/22
Filed: 1982-05-27
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-S59216143-A (JP)
Title: Automatic developing device
Inventor: ENDOU YOUICHI
IPC: G03D3/06
Filed: 1983-05-23
Abstract: PURPOSE:To equip an automatic developing device with a film blackening density detector which functions with only one light source and a photoconductive element by installing oppositely optical fiber bundles each are bundled at one terminal with a film passage between, and detecting blackening density. CONSTITUTION:The automatic developing device is equipped with an optical head sensor where the optical fiber bundles 20 and 20' which are concentrated on bundle ends 23 and 23' respectively are installed facing each other with the film path 25 between. Then, irradiation light arriving from the light source 24 through the bundle terminal 23 is transmitted through a film and photodetected by a photodetecting element 26 through the bundle terminal 23' to detect the film blackening density. Thus, the automatic developing device is equipped with the film blackening density detector which functions excellently with only one light source and the photoconductive element, and the determination of the amount of development processing, the adjustment of a developer, etc., are controlled automatically.
Patent JP-S5213718-A (JP)
Title: Signal generator
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1975-07-23
Abstract: PURPOSE: Obtain equipment which generates phase reference signals to make image signals to overlap TV feedback period to always stay at a fixed position from the front edge of horizontal synchronizing signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01263500-A (JP)
Title: Guided missile
Inventor: TSUTSUMI KAZUO
IPC: F42C13/00
Filed: 1988-04-13
Abstract: PURPOSE:To enable an automatic adjustment to be performed in such a way as a force applying may include a target by a method wherein a pattern setting device is operated according to a value of a target azimuth signal and a force projecting direction of a directive warhead is varied. CONSTITUTION:When a guided missile 1 approaches a target 9 and an angle thetaor phi between a machine axis and a target sensing unit 2 is increased, a pattern setting device 8 is operated to rotate a directive warhead 7. A pattern is automatically set in such a manner as its directivity may include a target 9. As the warhead approaches a meeting point, the directive warhead 7 is exploded under an operation of the proximity triggering device 6 and then the target 9 is effectively damaged. In this way, the guided missile 1 may realize an efficient realization of increased effect without increasing an amount of chemicals in the warhead.
Patent JP-H11275114-A (JP)
Title: Atm communications equipment
Inventor: IKEDA HIROSHI
IPC: H04L47/43
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To integrate and process an ATM protocol and the packet protocol of IP, etc., by a single exchange by providing packet processing trunks in the trunk part of an ATM exchange and executing the conversion processing of the protocol. SOLUTION: The packet processing trunks 41-4j process packets inputted from line interfaces 21-2n through an ATM switch 11. When the switch 11 is provided with duplex configuration, an SW interface is connected to the switched of the both systems and is provided with a function for selecting an active system. An AAL processing part re-constitutes a cell received from the SW interface into the packet and gives it to a packet processing part. Besides, the packet received from the packet processing part is dissolved into the cells and they are given to the SW interface. Then, the packet processing part executes a series of processings as against a reception packet and a transmission packet, for example, a header normality check, a TTL operation and a header check sum operation, etc.
Patent JP-H10283736-A (JP)
Title: Signal recording device, signal reproducing device, and these methods
Inventor: HIRAYAMA TOMOYUKI
IPC: G11B20/14
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To record and reproduce a signal normally even if an external reference signal fails when recording and reproducing the signal by driving a storage medium in synchronization with the external reference signal being supplied externally. SOLUTION: When an external reference signal is normal a comparison circuit 104 sets an error signal to an inactive state, a counter circuit 112 counts a clock signal (CLOCK) in synchronization with a trailing edge signal being inputted from a trailing edge detection circuit 106 via a delay circuit 110, thus generating an internal reference signal. When the external reference signal is abnormal, the timing when an edge signal and a carry signal are activated does not match. The comparison circuit 104 activates the error signal and the counter circuit 112 ignores a trailing edge signal being inputted from the trailing edge detection circuit 106 via the delay circuit 110 and automatically travels, thus generating the internal reference signal.
Patent JP-H02269795-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/34
Filed: 1989-04-12
Abstract: PURPOSE:To obtain the title composition improved in high-speed response characteristics and orientation properties by incorporating a chiral dopant into a liquid crystal composition containing an intermediate-temperature liquid crystal and a specified high-temperature liquid crystal and showing a smectic C phase. CONSTITUTION:An intermediate-temperature liquid crystal (i) comprising, e.g. an optically inactive bicyclic compound showing a smectic C phase (SC phase) is mixed with a high- temperature liquid crystal (ii) containing a compound of formula I (wherein R<a> and R<b> are each 1-18C straight-chain or branched alkyl or alkoxyl; V is -COO- or -OCO-; the group of formula II is any one of groups of formulas III, IV, etc., the group of formula V is a group of formula III or VI, and the group of formula VII is a group of formula III, IV or VI, provided that at least one of the groups of formulas II, V, and VII is a group of formula III or IV) to give a liquid crystal composition showing an SC phase. This liquid crystal composition is mixed with a chiral dopant (iii) containing an optically active compound of formula VIII (wherein Q<1>* and Q<2>* are each an optically active group different from each other and having at least one asymmetric carbon atom, and at least one of them has a structure wherein the asymmetric carbon atoms are directly attached to O, S, N, etc.; Z is the central skeleton part of a liquid-crystal molecule, shown by formula IX: the groups of formulas X, XI, and XII are each a group of formula III, etc.; Y<1> and Y<2> are each a single bond, -COO-, etc.; m is 0 to 1).
Patent JP-S63257531-A (JP)
Inventor: SUZUKI TSUTOMU
IPC: A61B6/02
Filed: 1987-04-15
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-S5615059-A (JP)
Title: Composite semiconductor device
Inventor: NAKAJIMA TOSHIHIRO
IPC: H01L25/07
Filed: 1979-07-16
Abstract: PURPOSE:To simultaneously solder between a semiconductor element and lead wires by soldering one sheet of electrode plate at every desired electrode group and inserting and heating the lead wires of nail head shape passed with annular solder ring into the electrode plate. CONSTITUTION:An AC electrode base 4 is so temporarily soldered through solder 3 onto a diode chip 2 at one end of a DC electrode base 1a and onto the chip 2 at one end of a DC electrode base 1b. The other diode chip 2 is similarly soldered. At this stage an annular solder ring 10 having an inner diameter smaller than the outer diameter of the head of the external lead wire 9 having nail head is passed through holes perforated at the bases 1a and 1b and 4. Then, this assembly is heated to complete the soldering at the solder between the bases 1 and 4 and the chip 2 as well as between the base 1, 4 and the lead wires 9 with the solder ring 10.
Patent JP-S62245942-A (JP)
Title: Particle analyzer
Inventor: ITO YUJI
IPC: G01N21/53
Filed: 1986-04-18
Abstract: PURPOSE:To securely adjust an optical axis by enabling a photodetector to detect the projection image of light with which a flow cell is irradiated. CONSTITUTION:A laser beam L converged on the distribution part 1a of the flow cell 1 through an image forming lens 3 is incident on the photodetector 6 through a condenser lens 4 to obtain information on the size of a particle to be analyzed. Then, 90 deg. scattered light and fluorescent light from the objective particle pass through a condenser lens 7 and are made into parallel light by a condenser lens 10 and the parallel light is reflected by dichroic mirrors 11 and 12 and a reflecting mirror 13 and then incident on photodetectors 16, 18, and 20 through condenser lenses 15, 17, and 19 to obtain information on the shape of the objective particle. When the flow cell 1 is replaced and when a sample flow does not run in the center of the flow cell 1, alignment needs to be performed. Namely, the flow cell 1 is lighted by a lighting optical system composed of a light source 23, a slit 22, etc., while the beam L is cut off and the image of the sample flow is projected on the detector 14 through a lens 7 and a mirror 8, so that the optical axis is adjusted securely by using the projection pattern.
Patent JP-H09279373-A (JP)
Title: Device for removing liquid of steel strip and method for removing liquid
Inventor: ASHITACHI AKIRA
IPC: C25D7/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing the liquid of a steel strip which effectively prevents the infiltration of the liquid to the transverse ends of the steel strip in correspondence to a change in a steel strip width. SOLUTION: This device consists of plural gas blowing nozzles which are disposed on a nozzle mounting base in the transverse direction of the steel strip on the outlet side of wringer rolls for removing the adhered liquid while holding and pressing the steel strip, a controller for controlling the blast of the gas to be supplied to the nozzles and sheet width sensors for detecting the transverse ends of the steel strip. The gas blowing nozzles are capable of injecting the gas toward the gap parts formed by the rolls and the ends of the steel strip in the direction heading toward the ends from the transverse center of the steel strip and the control of the injection of the gas independently with each of the respective nozzles is made possible by the controller.  The device is operated by the signals form the sheet width sensors or the information on the positions of the transverse ends of the steel strip.
Patent JP-S57206942-A (JP)
Title: Negative feedback amplifier circuit for dc stabilized power source
Inventor: SUGIYAMA KEIICHI
IPC: H02M3/155
Filed: 1981-06-15
Abstract: PURPOSE:To improve the performance of the titled circuit without deteriorating transient characteristics by connecting an amplifier provided with a low pass filter having a low frequency band to said circuit in addition to an amplifier with wide band and negatively feeding back the outputs of both the amplifiers to a main controlling circuit. CONSTITUTION:An input terminal of an amplifier 8 which has a wide band but comparatively low amplification degree is connected to the points right back of a main controlling circuit 7, namely stabilized DC output terminals 3, 4. One of input terminals of an amplifier 10 with comparatively large amplification degree is connected to output detecting terminals 5, 6 through dividing resistances R3, R4 and the other input terminal is connected to a basic electric power source REF. The amplifier 10 amplifies only low frequency and negative feedback through the amplifier 10 acts on only the low frequency and stabilizes up to commercial frequency band for the DC part of output voltage or close to the DC part. An amplifier 8 stabilizes output voltage over a wide frequency band and stabilizes the negative feedback amplification of the amplifier 10.
Patent JP-S63256450-A (JP)
Title: Multi-color image forming apparatus
Inventor: IGARASHI MASARU
IPC: H04N1/46
Filed: 1987-04-15
Abstract: PURPOSE:To form registered images with a color different from the other output images, by providing a means which designates at least one image from among the resistered images and defines the position and color of the image to be outputted. CONSTITUTION:For example, images 201, 205, and 204 are registered in an image storage buffer 110 after an identifying ID and a color are assigned to the images. Images 202, 206, etc., are inputted from a host computer 101 to an input buffer 102 in the form of a character code etc., and analyzed in a CPU 103, thereafter being covered to dot images to be developed in a first color page buffer 107. After that, the images 201 etc., are inputted together with the identifying ID and the address information in a page buffer 113. The CPU 103 reads the images having the identifying ID from the buffer 110 according to the information in a controlling RAM 105 and develops the images in the buffer 113. The images developed in the two page buffers are printed out in two colors under the control of the CPU 103 and an interface part 108.
Patent JP-S61251612-A (JP)
Title: Aerosol type shaving foam composition
Inventor: UNEMOTO MASARU
IPC: A61Q9/02
Filed: 1985-04-30
Abstract: PURPOSE:The titled composition, formed by using together a specific compressed gas, e.g. gaseous carbon dioxide, as a principal component of a propellant and specific low-temperature stabilizer, e.g. ethanol, having improved fineness of the formed foam, change in foaming state by temperature change, low temperature usability, etc. CONSTITUTION:An aerosol type shaving foam composition, obtained by using together (A) one ore more compressed gases selected from gaseous carbon dioxide, nitrogen gas and nitrous oxide gas having little vapor pressure changes with varying temperatures as a principal component of a propellant and further (B) one or more low-temperature stabilizers selected from ethanol, ethylene glycol and butylene glycol, and capable of preventing the freezing of the formulated concentrate, forming fine foams with little change in foaming state by temperature change and usable at low temperatures. The amounts of the above- mentioned components in the above-mentioned composition are as follows; Normally 0.3-10wt% component (A) and 1-30wt% component (B), and preferably 1-3wt% component (A) and 10-15wt% component (B).
Patent JP-S57203354-A (JP)
Title: Digital communication system
Inventor: UINFURIITO BIRUTO
IPC: H04B3/23
Filed: 1982-05-28
Abstract: 1. A digital telecommunications system comprising a crosstalk- and/or echo compensation circuit which is arranged between a four-wire line transmitting arm (VS), in particular the four-wire line arm incoming into a hybrid circuit (G), and a four-wire line receiving arm (VE), in particular the four-wire line arm outgoing from the hybrid circuit (G), and comprising a compensation signal store (KS) which can be operated in accordance with transmitted signal pulses occurring in the incoming four-wire line arm, where the crosstalk- and/or echo signal which occurs in the outgoing four-wire line arm as a result of a transmitted signal pulse occurring in the incoming four-line arm is input into the compensation signal store (KS) and, during a signal transmission, in response to each transmitted signal pulse, is read out therefrom as compensation signal, characterised in that the compensation signal store (KS) comprises a plurality (r) of circulating shift registers (UR), each of which has a circulation time equal to n-times (where n = 1, 2, 3 ...) a transmission signal bit time interval (tau 0 ) and a corresponding number n of outputs which follow one another at intervals corresponding to a transmission signal bit time interval (tau 0 ) and which are combined by a following evaluation- and addition circuit (ADD), into which circulating shift registers partial-compensation signals, obtained in the course of a series of isolated transmitted signal pulses, are input, where the echo- and/or crosstalk signal which directly corresponds to a transmitted signal pulse is input, in quantised and coded form, into the first circulating shift register (UR1) as partial-compensation signal and into the following circulating shift registers (..., URr) is input successively the respective echo and/or crosstalk signal, which has been sub-compensated by the partial-compensation signal(s) already input into a circulating shift register (UR1, ...), as further partial-compensation signal.
Patent JP-S5715523-A (JP)
Title: Display device for receiver
Inventor: MURAKAMI TOSHIKI
IPC: H03J1/04
Filed: 1980-07-03
Abstract: PURPOSE:To simplify the circuit constitution and to make the failure causes less in number, by selectively displaying the receiving frequency and preset channel number with a common display device. CONSTITUTION:A switch 16a of a change key 16 is selected to a decoder 21, the output of the decoder 21 is applied to a display device 2 and a reception frequency is displayed. When the switch 16a is selected to a decoder 22, the channel number of 1, 2, 3 is displayed with the output of the decoder 22 and a voltage VDD is applied to a channel signal generator 23 with a switch 16b to be closed. As a result, the channel number is displayed on a display device 2.
Patent JP-H11289100-A (JP)
Title: Photodetecting element
Inventor: TANAKA MASAHIRO
IPC: H01L31/0264
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the dynamic range of a photodetecting element (particularly, infrared detecting element) by correcting the difference in incident light quantity which varies depending upon the positions of picture elements. SOLUTION: A p-type HgCdTe layer 11 is formed on a CdZnTe substrate and n<+> -type impurity areas 12 are formed in the surface layer of the layer 11. Since the impurity layers 12 form p-n junctions with the layer 11, a photodiode is constituted. Then electron discharging sections 13 are formed so as to surround the impurity areas 12 and a resistance section 14 is formed between each electron discharging section 13. In addition, a voltage is impressed upon the electron discharging sections 13 through a terminal 15.
Patent JP-H07292150-A (JP)
Title: Styrenic expandable resin particle and suspension polymerization for obtaining the same
Inventor: SHINOZAKI HIROKI
IPC: C08F2/18
Filed: 1994-04-28
Abstract: PURPOSE:To obtain expandable resin particles capable of providing a foam having beautiful surface and sufficient mechanical strength. CONSTITUTION:These styrenic expandable resin particles have the following characteristics. The number of foam of the surface part in 0.2mm in radium direction from the surface of preliminarily foamed particles obtained when foamed so as to have 20g/l bulk density is in the range of 3-20 numbers/mm and the number of foam of the interior in radial direction excluding a distance within 1mm in radial direction from the surface is >=10mm and the number of foam in the surface part is smaller than the number of foam in the interior. This method for subjecting a styrene-based monomer to suspension polymerization in an aqueous medium in the presence of a polymerization initiator and a suspension comprises adding an electrolyte to monomer so that the concentration of the electrolyte to an aqueous medium becomes 0.02-5.0mol/l at the point of time when polymerization conversion of the monomer become >=30%.
Patent JP-H07289982-A (JP)
Title: Method for controlling coating thickness of coating agent
Inventor: KONNO SEIJI
IPC: B05C1/08
Filed: 1994-04-28
Abstract: PURPOSE:To provide a method for controlling a coating thickness of a coating agent with a high accuracy of the thickness and stable coating by performing automatically in-line controlling of the amt. of coating of the coating material. CONSTITUTION:The coating thickness of a coating agent is controlled by measuring the thickness of the coated coating material and operating the deviation of the coating thickness and calculating the amt. of output of the amt. of coating of the coating material from this deviation and operation of the speed ratio of a back-up roll 1 and a offset roll of the coating apparatus and controlling increase and decrease in the rotating speed of the offset roll 2 based on this calculated amt. of output.