baber/WOPTO huggingface dataset:
Patent JP-2001012818-A (JP)
Title: Controller for refrigeration cycle
Inventor: YOSHIZAWA YOSHITAKA
IPC: F25B13/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent environmental contamination while saving energy effectively in the switching operation of fluid channels of a four-way valve or the like, provided in a refrigeration cycle. SOLUTION: In a refrigeration cycle, the processing section C1 of a controller C is the microcomputers at indoor and outdoor control sections. The input section C2 is the receiving section or manual switches of an indoor unit. The detecting section C3 is temperature sensors, pressure detecting means, flow rate detecting means, voltage/current detecting means, frequency detecting means and the like. A motor expansion valve driving section C4, and indoor heat exchanger driving section C5, an outdoor heat exchanger driving section C6 and a compressor driving section C7 are means functioning through execution of a control program. The channel of a channel switching valve is switched by controlling the physical quantities, e.g. inner pressure, differential pressure and flow rate of the channel switching valve in the refrigeration cycle or the variation rate thereof.
Patent JP-H1026754-A (JP)
Title: Liquid crystal display device
Inventor: HAGA TOSHIYUKI
IPC: G09F9/35
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To secure wide visual field of a liquid crystal display of TV, personal computer or the like in a wide visual point range by continuously varying the curvature of a display surface. SOLUTION: A liquid crystal display plate 1 is mechanically bent into a recessed surface shape in a case 10. Nuts 3a, 3b whose female screws are reverse to each other are attached to both sides of the left and the right of the light crystal display plate 1 which has flexibility and is freely bendable with freely rotatable connecting members 2 and screw shafts 4 on which male screws whose pitch are the same as those of the nuts are cut cover the range between nuts 3a and 3b are screwed onto them. When the screw shafts 4 are rotated by the driving from a motor 9, the nuts 3a, 3b are moved in the arrow directions A, B so as to approach each other and the liquid crystal display plate 1 is bent in a bow shape by making a fixed guide 5 a regulation point. Then, the bending form of the plate is continuously varied by changing the approach distance between nuts 3a and 3b.
Patent JP-H0351219-A (JP)
Title: Method for controlling bulk material transfer speed
Inventor: INAYAMA AKIHIRO
IPC: B65G53/66
Filed: 1989-07-18
Abstract: PURPOSE:To improve responsiveness and to fix solid/gas ratio by calculating and controlling booster gas flow and pressure tank pressure setting values according to preset solid/gas ratio at the time of changing a transfer speed setting value, and regulating booster gas flow when an actual transfer speed is different from a preset speed. CONSTITUTION:A calculation control unit 18 is given a transfer speed setting value Vs and a solid/gas ratio setting value RS as target values to calculate a pressure tank pressure setting value PTS and a booster gas flow setting value QBS according to the respective values to set a pressure tank pressure regulator 9 and a booster gas flow regulator 13, respectively. A pressure regulating valve 10, an exhaust pressure regulating value 11 and a flow regulating valve 14 are thereby controlled, respectively. When deviation between an actual transfer speed and a setting VS is produced, the booster gas flow setting value QBS is minutely regulated.
Patent JP-H0930570-A (JP)
Title: Container for tablet
Inventor: KAMITOKU KEIKO
IPC: A61J7/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent the amount of tablets to be administered in a gradually increasing manner from being erroneously allotted without any troublesome checking. SOLUTION: A container for tablets is provided in which the tablets which are administered in a gradually increasing manner are divided by the required amount for each administration for the respective days, and arranged, and the container comprises a container body 4 provided with a plurality of storage parts 2 which store the tablets and are capable of being broken on a sheet, and mounts 5 which hold the container body 4 from the face and the back and have openings 6a from which the storage part of the container body 4 is exposed.  The openings 6a in the mounts 5 are formed in the matrix with the day on either longitudinal or transverse side, and with several prescribed administration times in a day on the other side, and an outer frame 9 surrounding the opening 6a corresponding to the daily dosage and inner frames 10, 11, 12 surrounding the opening 6a corresponding to the dosage for each administration time are formed on the mounts 5.
Patent JP-S57109477-A (JP)
Title: Two picture television receiver
Inventor: KATOU TAKAO
IPC: H04N5/45
Filed: 1980-12-26
Abstract: PURPOSE:To easily discriminate whether a sub-picture is in a state of a dynamic picture or a static picture, by varying a circumferential bordering color of the sub-picture depending on the time when the sub-picture has been switched to the dynamic picture or the static picture. CONSTITUTION:When a static picture signal is in an H level, a control signal of switches 9-11 is a sub-picture bordering signal (e) obtained by synthesizing a sub-picture content display signal (c) and a horizontal sub-picture display signal (d) by a NAND gate 17. Accordingly, to a D/A converter 13, a signal read out from memories 3-5 is applied when the signal (c) is in an H level, and supply voltage is supplied when the signal (e) is in an H level, and a sub-picture which has surrounded the contets of the sub-picture by white bordering is reflected on a cathode ray tube 20. On the other hand, when the static picture signal is in an L level, since control signal of the switches 9, 11 is in an L level, the bordering of the sub-picture is changed to green from white. Subsequently, a memory controlling circuit 16 inhibits write to the memories 3-5, and contents of the memories 3-5 are read out repeatedly, therefore, the sub-picture is reflected as a static picture.
Patent JP-H0929717-A (JP)
Title: Molding method for ceramics
Inventor: AWAZU TOMOYUKI
IPC: B28B3/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To heighten applied pressure, to reduce density irregularity in a short time and to smooth the surface by controlling the molding velocity at the time of applying the pattern of the applied pressure of a mold made of a ceramic or a metal porous material having a large strength by using a larger applied pressure. SOLUTION: A mold 2 is set in a mold 3 having a hole 5 for removing water with a porous material 7. Slurry is poured in the mold. The slurry 8 is applied to a metal mallet 1 mounted with a porous punch 6 at its end. The pressure of the slurry is finished within the time of 50% or less of the pressurizing time from the time of becoming a mold by discharging excess solvent from all the slurry in the mold. The water in the slurry 8 is drained via the porous materials 6, 7 by pressurizing. As a result, it is removed as the molding.
Patent JP-S6161460-A (JP)
Title: Manufacture of photodetector
Inventor: KITAGAWA MASATOSHI
IPC: H01L27/146
Filed: 1984-09-03
Abstract: PURPOSE:To inexpensively obtain a photodetector which usefully has an excellent photosensitive characteristic, a fast responding speed, a stability and an output signal by forming a photoconductor by forming an amorphous silicon layer containing V group impurity element on an insulating substrate and then laminating an amorphous silicon layer to which no impurity element is added. CONSTITUTION:An N<+> type amorphous silicon layer 32 to which phosphorus is added is accumulated by plasma CVD method on an insulating substrate 31 made of glass, and an amorphous silicon layer 33 to which no impurity element is added is accumulated on the layer 32. Further a common electrode 34 and individual electrodes 35 are provided to form a photoconductor. Thus, the P element of the layer 32 previously accumulated is implanted into the layer 33 accumulated next at a film forming time to resultantly become an N<-> type amorphous silicon. Thus, a necessary conductivity can be obtained without necessity of difficult control and a preferable brightness/darkness ratio an be obtained.
Patent JP-H0347927-A (JP)
Title: Method for pre-treating sintering raw material for blast furnace
Inventor: HIDA YUKIHIRO
IPC: C22B1/16
Filed: 1989-07-17
Abstract: PURPOSE:To obtain sintered ore having good reduction powderizing resistance with good yield by specifying mixing condition of fine particles having undersize of 1mm at the time of blending in the method for using blending material of high goethite ore and Mg-SiO2 containing material as the raw material. CONSTITUTION:At the time of using the high goethite ore having crystal water/ T.Fe>=0.03 as a part of sintering raw material, for the mixing condition of the powder undersize of 1mm, the whole or a part of high goethite ore, Mg-SiO2 contg. sub-raw material and solid carbon powder are blended to satisfy the inequalities I and II. Then, after adjusting moisture and granulation of this blended material, this is blended with the other raw material. By this method, in circumference of coarse grain high goethite ore 1 having oversize of 1mm, coating layer 2 composed of the high goethite ore powder, Mg-SiO2 contg. sub-raw material powder contg. low CaO, high SiO2 and MgO of serpentine, etc., and the solid carbon powder of fine powdered cokes, etc., is formed. At the time of mixing this pre-granular material with the remaining raw material, the high CaO/SiO2 raw material 3 is stuck to the outside of the coating layer 2.
Patent JP-H0348891-A (JP)
Title: Musical tone controller
Inventor: YAMAUCHI AKIRA
IPC: G10H1/32
Filed: 1989-07-17
Abstract: PURPOSE:To execute the generation of a musical tone without actually vibrating a string by detecting a relative motion of a bow body of a movable performing member and a string corresponding part, and controlling a musical tone element of a musical tone, based thereon by a musical tone control means, in an electronic bowing musical instrument. CONSTITUTION:When a performer brings a bow body to relative motion to a string corresponding part of an electronic bowing musical instrument, this motion is detected by an input part 1, musical tone elements of parameters of a direction, a position, a bow path, etc., of the bow body are inputted to a musical tone signal forming circuit 2. Subsequently, the musical tone element is controlled by a musical tone control means of the circuit 2, a musical tone signal is outputted from the circuit 2, supplied to a loudspeaker 5 through a D/A converter 3, etc., and a musical tone can be generated from the electronic bowing musical instrument without vibrating actually the string.
Patent JP-H111815-A (JP)
Title: Mask for attaching to headgear
Inventor: HIKOSAKA IKUE
IPC: A42B1/18
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an easily detachable mask to be attached to a headgear, because it has been a time when skin cancers may be generated among people due to UV light strengthened day by day. SOLUTION: A detachable cloth 4 having the shape of a base ball home plate is detachably attached to the cloth portion 2 of a cloth-having headgear 1 with buttons 3.
Patent JP-S5973716-A (JP)
Title: Device for measuring inner diameter of disk
Inventor: TAMAKI KATSUYOSHI
IPC: G01B21/14
Filed: 1982-10-20
Abstract: PURPOSE:To perform quick and highly accurate measurement, by displacing slide measuring probes, which are freely contacted and separated to and from the inner surface of a disk from the three directions of the diameters by a tapered shaft by the same amount, converting the amount of displacement into the inner diameter of the disk by an operation control part, thereby displaying the output on a display part. CONSTITUTION:A disk D is mounted on a specified position of a measuring table 5. By a pulse motor 23, a blacket 11, a guide shaft 14, and a tapered shaft 13 are lowered as a unitary body. The outer end surfaces of slide measuring probes 18 are contacted with an attaching hole (a), and the descent of the tapered shaft 13 is stopped. At this time, the contact is made by the force, which is obtained by subtracting the returning force of plate springs 16 from the returning force of a compressing spring 15. Therefore, stopping is made very softly. A detecting piece 27 is lowered with the descent of the tapered shaft 13, and the amount of displacement is detected by a detector 26. The result is outputted to an operation control part. The operation control part computes the constant determined by the taper of a tapered part 13a and performs the conversion to the size of the inner diameter which is the diameter of the attaching hole (a). The value is converted into an electric signal, and the signal is sent to a display part and digitally displayed.
Patent JP-H07147394-A (JP)
Title: Compound semiconductor device
Inventor: ARAKAWA HIDETOSHI
IPC: H01L29/744
Filed: 1994-08-05
Abstract: PURPOSE:To effectively control On voltage and On current by forming a source and a drain which are laid out opposingly of a MOS transistor and a base region sandwiched between these in self-alignment manner by the double diffusion using a common mask. CONSTITUTION:A source is made common to an n emitter region 21 of a bipolar transistor under a gate part G1 of a first MOS transistor part and p base part is formed by a p<+> base region 18, a p<-> base region 20, and p<+> base region 19. Further, an n<+> drain region 22 and a p<+>p<+> base region 19 are short-circuited by an electrode 28. On the other hand, in a second MOS transistor part, the base region 18 is commonly used, a source region 23 and the base region 18 are short-circuited by an electrode 31, and at the same time the drain 22 is made common to n- collector 17. Therefore, since double diffusion using the same mask is formed, thus effectively controlling ON voltage and On current.
Patent JP-2000014315-A (JP)
Title: Device for exhibiting and storing fish and exhibition and storage
Inventor: INO HIROMI
IPC: A22C25/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fish-exhibiting and storing device capable of solving sanitary and quality problems caused by auctions on earth floors and enabling the sanitary storage of the fishes, and to provide a method for exhibiting and storing the fishes. SOLUTION: This device A for exhibiting and storing fishes comprises a cooling member 1 in which brine passages 1b are arranged in a cooling plate 1a on whose surface the fishes can be exhibited, and a heat-insulating member 2 attached to the bottom of the cooling member 1, and a brine for foods is supplied to the brine passages 1b to cool the cooling plate 1a. The device A for exhibiting and storing the fishes is set to a fish market, and processes for distributing the fishes are carried out on the device A.
Patent JP-H04232299-A (JP)
Title: Pickling of high grade steel
Inventor: MARESCH GERALD DR DIPL ING
IPC: C23G1/08
Filed: 1991-07-24
Abstract: Process for pickling high-grade steel, preferably high-grade steel hot strip, the high-grade steel being subjected to pickling with neutral electrolyte as well as to an after-treatment with mixed acid, nitric acid or a mixture of iron fluoride and hydrofluoric acid, the pickling with neutral electrolyte being preceded by a pre-treatment with sulfuric acid.
Patent JP-H0934952-A (JP)
Title: Dressing simulation method and device therefor
Inventor: SAKAGUCHI YOSHIYUKI
IPC: G06F19/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a dressed simulation method and a device therefor superior in calculation speed, accuracy and stability, and to provide a dress manufacturing method capable of manufacturing a dress inexpensively in short period thereby. SOLUTION: An input device 101, an operation means 200, a display means 400 and a data storage means are provided. The operation means 200 is provided with a contact judgment means 102 judging the presence or absence of contact between the dress and a human body from a dress form model and a human body form model, which are previously given, a weight calculation means 104 calculating the gravity of the dress and a dress pressure calculation means 105 calculating contact force operating on the dress by repetitive calculation and obtaining dress pressure.  The display means 400 is provided with a display control means 107 working a calculated result calculated by the operation means 200 so that the calculated result is displayed by a display method which an operator desires, a display part 108 displaying the calculated result which can be worked in the display control means 107 and a printing part 109 printing the calculated result which can be worked in the display control means 107.
Patent JP-H0471395-A (JP)
Title: Business machine driver
Inventor: DOI MASAHIRO
IPC: G03G21/00
Filed: 1990-07-12
Abstract: PURPOSE:To maintain constant the rotational speed of pulse motor and to prevent fluctuation of printing by setting the torque to be generated at a rotational speed of 500-550 r.p.m. 2.4-3.6 times as high as the static load torque at a driven section and setting the inertia moment of rotor lower than or equal to 80g.cm<2>. CONSTITUTION:When a pulse motor 1 is driven through chopper drive system, rotational speed at the time of imaging is constant at 524 r.p.m. Since the step angle of a rotor 34 is 1.8 deg., driving pulse is outputted at a rate of 200 pulses/sec and 524 r.p.m. is equivalent to 1720 PPS(pulse/sec). At this time, chopper peak current is 0.54A/phase, generating torque is 1440g.cm, total static load torque of driven sections 11, 14, 21, 25, 28, 29 is 400-600g.cm, inertia moment of the rotor 34 is 75g.cm<2>, and thereby the generating torque is 2.4-3.6 times as high as the static load torque at the driven section. Inertia moment of the rotor 34 is lower than or equal to 80g.cm<2>(75g.cm<2>).
Patent JP-H0851634-A (JP)
Title: Television camera device
Inventor: JOHO HITOSHI
IPC: H04N9/07
Filed: 1994-08-05
Abstract: PURPOSE:To vary the resolution of the optional hue of an object corresponding to the fineness of object pictures by inputting the information of a zoom rate and a focal distance to gain control. CONSTITUTION:A hue arithmetic processing circuit 8 inputs a video signal which is the output C of a preamplifier 3, selects the video signal part of the prescribed hue, calculates gain control values corresponding to the respective hues and outputs them to a DTL gain control signal generation circuit 10. In this case, the DTL gain control signal generation circuit 10 normally generates a gain standard value uniformly for all the hues as the gain control of DTL signals. Then, by multiplying the output gain value of a zoom lens output voltage processing circuit 11 and the output gain value of the hue arithmetic processing circuit 8, a hue range where a fresh tone DTL signal is effective and the gain value are calculated and gain control signals are outputted to a DTL signal gain control circuit 5.
Patent JP-S5975905-A (JP)
Title: Catalyst component for alpha-olefin polymerization
Inventor: SATOU TERUHIRO
IPC: C08F4/60
Filed: 1982-10-22
Abstract: PURPOSE:A catalyst component capable of producing a highly crystalline alpha- olefin polymer in a good particle form, prepared by effecting an alpha-olefin polymerization treatment in at least one of the stages for reacting an organoaluminum compound, an electron donor, TiCl4, and an electron acceptor. CONSTITUTION:An organoaluminum compound is reacted with an electron donor to obtain a reaction product ( I ), which is then reacted with titanium tetrachloride to obtain a solid product (II). Then, this is reacted with an electron donor and an electron acceptor to obtain a solid product (III). In any of the above stages, at least one of the solid products (II) or (II) and (III) which are in the course of formation is subjected to an olefin polymerization treatment. The above polymerization treatment means one in which a small amount of alpha-olefin is polymerized by contact with a solid product (II), a solid product (III) or the final solid product, i.e., the catalyst component, under a condition in which the olefin can be polymerized. This polymerization treatment brings the solid product or the catalyst component to a state in which it is coated with an alpha-olefin polymer.
Patent JP-S5886884-A (JP)
Title: Brushless motor driving circuit
Inventor: NAKASUJI TOSHIAKI
IPC: H02P23/00
Filed: 1981-11-18
Abstract: PURPOSE:To achieve phase control with good response by a method wherein a sine wave output and a cosine wave output from an oscillator are supplied to a third Hall element and a fourt Hall element respectively and the added output of both element outputs is supplied to the first and second Hall elements. CONSTITUTION:Two-phase AC voltage shifted by pi/2 respectively from Hall elements H1, H2 are applied to stator coils L1, L2 through a DC amplification system consiting of power amplifiers 25, 25'. Even if coil current varies, rotating speed is constantly maintained by a feedback circuit providing with a resistor Rs for counter electromotive force voltage detection and an operational amplifier 27. Meanwhile, a sine wave output e3 and a cosine wave output e4 in a two- phase sine wave oscillator 29 are supplied to a Hall element H3 and a Hall element H4 respectively and the added voltage E5 of each output voltage E3, E4 of the Hall elements H3, H4 is fed into an operational amplifier 22 and the output in the operational amplifier 22 is supplied to Hall elements H1, H2. Said E5 becomes the voltage which is directly proportional to phase difference theta and phase control is achieved.
Patent JP-H0851261-A (JP)
Title: Printed wiring board provided with fuse function
Inventor: SUZUKI NORIYUKI
IPC: H05K3/34
Filed: 1994-08-05
Abstract: PURPOSE:To reduce a wiring area to miniature a printed wiring board by a method wherein a wire width is designed in a dimension conforming to a rated current without taking into consideration an excessive load current not enough melt a fuse. CONSTITUTION:A wire 8 formed on a substrate is composed of a copper foil and a fine part 8a is formed so that a width of the wire 8 is made fine over a specific length L, and solder 11 is secured to both ends of the fine part 8a to form a fuse 9 on the substrate. Further, the substrate is coated with solder resist 12 excluding a secured portion of the solder 11. When an excessive load current continues to flow at the time of a layer short (half-short-circuit), a width of a wire of the fine part 8a is set so that the fine part 8a generates heat at the melting point Tm or more of the solder 11. The fine part 8a composed of a copper foil is dissolved in melted liquid of the melted solder 11 and eroded.