baber/WOPTO huggingface dataset:
Patent JP-H0518622-A (JP)
Title: Extremely low-temperature freezer
Inventor: TORII HIROTOSHI
IPC: F25B9/14
Filed: 1991-07-12
Abstract: PURPOSE:To minimize pressure fluctuation on the side of an expander, make operation pressure difference greater and enable freezing performance to be enhanced without increasing the capacity of a space portion for absorbing the pressure fluctuation even in the case where an extremely low-temperature expander is disposed at a position leaving far from a compression unit. CONSTITUTION:The title freezer has a high pressure gas passage 13 leading from a compressor 1 in a compression unit A to a change-over valve device 9 on the side of an extremely low-temperature expander B and a low pressure gas passage 12 leading from the change-over valve device 9 to the compressor 1, and a space portion 14 for absorbing pressure fluctuation is provided in the vicinity of an outlet of the change-over valve device 9 in the low pressure gas passage 12 of at least one of the two passages. The pressure fluctuation of low pressure gas on the side of the expander B is minimized, and operation pressure differential due to difference in pressure between high pressure and low pressure is made greater, thus enabling freezing performance to be enhanced.
Patent JP-S6232795-A (JP)
Title: Exchange of multiprocessor system
Inventor: MORIYAMA ATSUSHI
IPC: H04Q3/545
Filed: 1985-08-06
Abstract: PURPOSE:To make unnecessary the residence of a great many of the program data of a main processor at all of the main processors by providing plural local processors and program data memories. CONSTITUTION:When a state change is occurred, for example, by the off-hook by an extension subscriber, the state change is detected by a subscriber control circuit and the state is transferred to one of main processors 31-33 by local processors 41 and 42. The main processor analyzes received information and decides a program to be operated and reads out a decided program from a program data memory 1 to the memory of the main processor itself. And the main processor starts up the program and sends an indication to the local processor and a switch network processor 5, performing a series of sequence process regarding a state transition, such as a trunk selection, the connection of a switch.
Patent JP-2001005002-A (JP)
Title: Liquid crystal element and liquid crystal display device
Inventor: SATO KOICHI
IPC: G02F1/1337
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element in which the gradation can be controlled by forming a polyimide alignment film having a specified recurring unit on at least one of the substrates. SOLUTION: The liquid crystal element has a polyimide alignment film having a recurring unit expressed by the formula on at least one of the substrates. In the formula, A is an alicyclic or aliphatic tetravalent group and B is an aliphatic group containing alicyclic groups. The liquid crystal element shows a bistable alignment state in a typical cell by properly controlling the structure of the element. When no electric field is applied, the element shows such an alignment state that the average molecular axis of the liquid crystal molecules is substantially coincident with the average uniaxially aligned axis and/or the center axis of the maximum tilt of the liquid crystal caused by application of an electric field.  When the cell structure is disposed between polarizers in a cross-Nicol state, the element shows such characteristics that the apparent tilt angle of the chiral smectic liquid crystal and the intensity of transmitted light under the electric field applied continuously change according to the intensity and polarity of the applied voltage, and assigning intensity levels is possible by using the aforementioned characteristics.
Patent JP-H0570342-A (JP)
Title: Preparation of injectable lipsome dispersoid
Inventor: PEETAA FUAN HOOGEFUESUTO
IPC: A61K47/24
Filed: 1991-07-12
Abstract: PURPOSE: To obtain an injectable, particularly intravenously injectable liposome dispersion that contains no solid particle and no relatively large lipid aggregate, is stable at room temperature at least for a few hours, reproducible relating to the quantity ratio of the components and toxicologically acceptable. CONSTITUTION: The phospholipids of formula I and formula II [R1 -R4 are each a 10-20C acyl, in addition, R1 and R2 are each H; Ra -Rc , R5 are H, a 1-4 alkyl, further R5 is a COOH-substituted 1-5C alkyl, substituents (OH, COOH and OH, COOH and NH2 )-bearing 2-5C alkyl; n is an integer of 1-4] or only one phospholipid of formula I is dissolved or dispersed together with one or more kinds of active ingredients to the injected in concentrated acetic acid and then dispersed in a pharmaceutically acceptable liquid carrier medium. Then, the resultant dispersion is adjusted in this pH to a physiologically acceptable one and optionally additives suitable for injection preparation are added and further when necessary, the liposome fraction having the particles in the objective range is separated whereby injectable liposome dispersion having the above- stated effects is obtained.
Patent JP-S6150486-A (JP)
Title: Discoid information signal recording medium reproducing device
Inventor: IBARAKI KOJI
IPC: H04N9/85
Filed: 1984-08-20
Abstract: PURPOSE:To improve quality of a reproducing signal by selecting and changing over the first horizontal synchronizing signal in which phase is synchronized to a composite synchronizing signal separated from an information signal, and a reference horizontal synchronizing signal corresponding to an action condition of a discoid information signal recording medium reproducing device and a condition of an information signal. CONSTITUTION:An signal in which an equalizing pulse is sampled at an equalizing pulse sampling circuit 34, namely, a reproducing horizontal synchronizing signal is supplied to a phase comparing circuit 35 as a reference signal. The phase comparing circuit 35 compares a phase with the reproducing horizontal synchronizing signal supplied from the equalizing pulse sampling circuit 34 and the signal supplied from a frequency dividing circuit 40 (1/N6) to be explained later, and the phase of both signals is different, the circuit outputs a phase error signal (voltage). A switching circuit 39 selects, changes over and outputs a signal from a frequency dividing circuit 38 (1/2) and a signal from a frequency dividing circuit 9 (1/2) corresponding to a prescribed control signal supplied from a control circuit, etc., to be explained later (not shown in a figure).
Patent JP-H0525767-A (JP)
Title: Device for expanding cylindrical knit fabric
Inventor: SANTO YOSHITERU
IPC: D06B7/10
Filed: 1991-07-12
Abstract: PURPOSE:To secure a prescribed finishing width and perform an expansion treatment giving excellent dimensional stability by applying a mechanical expansion-reducing action to the transverse shrinkage of a cotton cylindrical knit fabric, when the fabric is subjected to a mercerizing treatment. CONSTITUTION:In an acid-neutralizing treatment or alkali-removing treatment in a mercerizing process for a cotton cylindrical knit fabric, support bars 13 extending in the direction orthogonal to the central axis of either of support frames 11, 12 crosswisely disposed are attached to both the ends of the support frames 11 between a pair of receiving rolls 18. Many guide rolls 14, 15 are pivotally supported along the longitudinal direction of both the support bars 13 and the support frame 12. The lengths of the support frames 11 can be adjusted to a prescribed length with adjusting rings 20 provided for the support frames 11. The knit fabric is fit onto the expansion device, guided and allowed to travel for the expansion of the fabric.
Patent JP-H0617837-A (JP)
Title: Torque limiter with automatic reset function
Inventor: ICHIKAWA KENICHI
IPC: F16D7/06
Filed: 1992-06-30
Abstract: PURPOSE:To enable the change of creep rotation of a holder by simple structural change in a torque limiter with automatic reset function constituted in such a way that both annular parts provided in relation to bearing rings and a holder are fitted in contact and creep is generated between both of them to decelerate the rotation of the holder. CONSTITUTION:A roller 18 to be engaged with a cylindrical face 8 and a polygonal cam face 12 is integrated into a holder 16 provided between an inner and an outer wheels 1, 2, and a rolling element 28 is pressed in between the inner wheel 1 and an annular member 19 connected to the holder 16. An annular part 21 to be fitted to the annular member 19 is formed at a clearance adjusting ring 4 thrusted into the outer wheel 1, and the fitting faces of both parts are formed into axial inclined faces 22, 23. In this structure, the annular member 19 rolls in internal contact around the annular part 21 so as to generate creep, but a fitting clearance generating the creep is changed by advancing/retreating the clearance adjusting ring 4 to change the rotating speed of the holder 16.
Patent JP-2000006919-A (JP)
Title: Collective supply apparatus and collective supply method
Inventor: IMAI YUJI
IPC: B65B35/40
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To push out and supply products accurately even in the case where there are multiple products, which are pushed out and supplied while they are being kept in an upstanding posture. SOLUTION: A guide path in a guide unit 50 for guiding products S is divided into plural paths by partitions 51, and each of spaces where no product S exists is defined in a gap opposed to the edge of each partition 51, which is among gaps, each of which is provided between buckets whose positioning is determined in a supply position (b). Groups of the products S... pushed out to the plural guide paths divided by the partitions 51 enter each guide path for every unit of some small number and are kept being pushed out while being supported by the partitions 51. Accordingly, the products S are stored in a packaging medium H without disordering their arranged state.
Patent JP-S6232570-A (JP)
Title: Color picture device
Inventor: KUMAZAWA HIROYUKI
IPC: G06T1/00
Filed: 1985-08-06
Abstract: PURPOSE:To prohibit mutual integration of colors which may be harmful if they are integrated into the same color by deciding whether or not the two areas in color spaces neighbor each other and providing a prohibiting means which prohibits their integration if they nieghbor each other. CONSTITUTION:Pairs of colors not desired to be the same color after the color picture conversion are inputted based on the result of the displaying the original picture by using a write pen, by a color integration prohibition condition generating means 6 which functions as the prohibiting means in the order of priority to generate a color integration prohibition condition. A color map generating means 8 generates a color map 9 and color space division map 10 which are storing means, based oncandidate colors, the color integration prohibition condition, and a histogram information. The means 8 functions as an integrating means to integrate the candidate colors based on the said condition and information.
Patent JP-S6065568-A (JP)
Title: Transistor
Inventor: MORITSUKA KOUHEI
IPC: H01L29/737
Filed: 1983-09-21
Abstract: PURPOSE:To improve the switching speed of a transistor by independently varying the emitter-base diffusing potential and the base-collector diffusing potential. CONSTITUTION:A collector is composed of a semiconductor which has large forbidden band width as compared with a base and an emitter. For example, an n<+> type GaAs layer 2, a p type GaAs layer 3, an n<-> type Al0.3 Ga0.7As layer 4 are sequentially grown by an MBE method on an n<+> type GaAs substrate 1. Here, 2X10<18>pieces/cm<3>Si atoms-doped substrate 1 is used, 10<18>pieces/ cm<3>-doped Si atoms are doped. 10<17>pieces/cm<3> Be atoms-doped layer 3 are used, 1X10<16> pieces/cm<3> Si atoms-doped layer 4 are used. Electrodes are formed by photolitho graphic method and mesa etching on the wafer to form a transistor, and the forbidden band width of AlGaAs of the collector becomes large to 1.76eV to the forbidden band width of 1.42eV of GaAs for forming an emitter and a base.
Patent JP-H04370070-A (JP)
Title: Viscous sol containing extract of citrus fruits
Inventor: FUJIWARA KAZUO
IPC: A23L19/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the subject homogeneously dispersed and suspended sol, useful as foods, cosmetics, etc., such as a batter mix for fried foods, a dressing, a pomade and an antisuntan cream by using an extract of citrus fruits, a water- soluble solid substance and a viscosity increasing agent in combination. CONSTITUTION:The objective sol is obtained by regulating the viscosity of a sol containing a water-soluble solid substance (e.g. starch or protein) and/or a viscosity increasing agent (e.g. carrageenan or xanthan gum) to 60-10000 cP and then dispersing and suspending an extract of citrus fruits such as lemon or Valencia orange in the resultant regulated sol.
Patent JP-S6416106-A (JP)
Title: Microwave oscillator
Inventor: NISHIMURA SUKENOBU
IPC: H03B5/18
Filed: 1987-07-10
Abstract: PURPOSE:To eliminate unnecessary oscillation, mode jump, or the like to improve the stability of microwave oscillation by setting the length of an open stab of a microwave oscillator provided with the open stab, a terminating resistance connected to one end of a micro strip line, and a negative resistance element connected to the other end to a quarter wavelength of an unnecessary oscillation frequency. CONSTITUTION:The length of an open stab 4 connected to one end of a micro strip line, which is connected to a negative resistance element 11 and is magnetically coupled to a dielectric resonator 2, through a terminating resistance R equal to the characteristic impedance of this micro strip line is set to a quarter wavelength lambdaS of an unnecessary oscillation frequency FS. That is, a length l0 of the open stab 4 is set to lambdaS/4. Then, a coupling line is resistively terminated with the unnecessary oscillaticon frequency FS by the open stab 4 to suppress unnecessary oscillation, mode jumo, or the like. Thus, the microwave oscillator is obtained which is stably oscillated with a desired oscillation frequency.
Patent JP-H0339037-A (JP)
Title: Storing of polished rice and cooking of same rice
Inventor: IZAWA MASANORI
IPC: A23L7/10
Filed: 1989-07-04
Abstract: PURPOSE:To reduce trouble of rice-washing and washing of rice cooker of consumer and accelerate consuming of polished rice by making the polished rice possible to be stored in cooling with packaging polished rice after made to washed rice with washing in water into heat-resistant vessel and sealing with heat-resistant cover. CONSTITUTION:As a storing method of polished rice, a construction in which polished rice is washed in water to make to washed rice C and poured into a heat-resistant vessel 1 (e.g., a bag E enclosing ingredient may be jointly put in), then upper part of the heat-resistant vessel 1 is sealed with a heat-resistant cover 2 (3 is cover of exhausting port) capable of storing in cooling is adopted. Besides, cooking of polished rice is performed as follows: at first, the heat- resistant cover 2 of the heat-resistant vessel 1 is removed and the exhausting port 2a is opened by removing the cover 3 of the exhausting port, then water for boiling is poured into the heat-resistant vessel 1. Thus, the heat-resistant vessel 1 is put in a rice cooker 5 in an electric rice cooker A and water for boiling is poured between the rice cooker 5 and the heat-resistant vessel 1, then boiling is performed.
Patent JP-S6416376-A (JP)
Title: Rotary disk polishing tool
Inventor: AKAMA YASUMICHI
IPC: B24D13/16
Filed: 1987-07-11
Abstract: PURPOSE:To enable the grinding or polishing of a material, even it is hard, in a rotary disk polishing tool for cutting weld beads or the like, by planting a plural number of polishing piece, on which surface a resin layer is coated, around the rotating center of a base plate. CONSTITUTION:A disk-shaped base plate 1 comprising resin projects its disk- shaped center part 2, which has a mounting hole 3, toward its back surface, and a plural number of trapezoidal polishing piece 4 are so arranged that the extending line of one edge of its exposed area passes through the center of the base plate 1 and a part of it is laminated on each other, and pressed and laid by a press through an adhesive on the base plate 1. Next, an adhesive layer 5 comprising phenol or epoxy resin or the like is coated on the surface of polishing piece 4. The polishing powder of the polishing piece is thus strongly and unremovably bonded on a base cloth, thereby a hard material, e.g. a case- hardened steel or concrete can be ground or polished.
Patent JP-S5876364-A (JP)
Title: Power steering device
Inventor: NOMURA YOSHIHIKO
IPC: B62D6/02
Filed: 1981-10-29
Abstract: PURPOSE:To make heavy the steering at the time of high speed operation by furnishing subpressure chambers on both sides of a valve piston in a control valve device and connecting by a circuit in which a variable orifice is incorporated for response to the car speed. CONSTITUTION:In a control valve device 9 to supply the oil pressure from a pump 28 to the right and left cylinder chambers 10, 11, which are demarcated by a power piston 4 of the steering device 1, main pressure chambers 18, 19 are formed by reactive pistons 16, 17 in the bores 14, 15 of valve piston 13 provided in the cylinder 12, and subreactive chambers 20, 21 with larger acting areas are formed at the sides of the cylinder 12. A variable orifice 34 is installed in a communication circuit 35 for these chambers 20, 21 to be opened and closed at the time of high and low speed operation. Accordingly, when the piston 13 shifts rightwise, for example, the pressure oil flows also into the chamber 20 to increase the reactive force to the end face of the piston 13.
Patent JP-S5961881-A (JP)
Inventor: YOKOE TOORU
IPC: G06T11/40
Filed: 1982-10-01
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-H05337235-A (JP)
Title: Pachinko machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-06-09
Abstract: PURPOSE:To stop flowing-down of a safe ball, even if trouble is generated in a safe ball detector or a solenoid and a safe ball processing unit is detached from a base frame body. CONSTITUTION:In a base frame body for constituting a reverse side mechanism board, a safe ball flow passage 15 for allowing safe balls collected by a prize- winning ball collecting pipe to flow down is formed, and also, a safe ball processing unit 12 having a flow-down control mechanism for allowing the safe balls flowing down from the safe ball flow passage to be subjected to flow-down control by one piece each and a detector for detecting the save balls by one piece each is installed so as to be attachable and detachable, and in the vicinity of an outlet of the safe ball flow passage of the base frame body, a ball stop member 17 which can be converted to a first state for allowing flow-down of the safe balls and a second state for stopping the flow-down of the safe balls is provided.
Patent JP-H0463057-A (JP)
Title: Contact image sensor
Inventor: TAKESHITA YOSHIMASA
IPC: H04N5/369
Filed: 1990-06-30
Abstract: PURPOSE:To condense light in a housing and to increase the intensity of light by providing the inside surface of the housing for light source with a taper whose inside surface width is narrowed from the light source toward the front end. CONSTITUTION:An LED 2 is stored in a cavity 22 in a housing 20, and the taper is provided and the front end is narrowed to condense the light. Though the taper is provided on all of the surface of the cavity 22 in this case, it is unnecessary to provide the taper on all of the surface. The angle of the taper of the cavity 22 is <40 deg. preferably and is 5 to 30 deg. more preferably. When the angle of the taper is within this range, the light of the LED 2 is strongly condensed.
Patent JP-2001004932-A (JP)
Title: Optical modulation device and display device
Inventor: SAKAI MARI
IPC: G02B26/08
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To make it possible, to improve light condensing performance, to improve SN ratio and to reduce a size and space by increasing the curvature change of a reflection surface. SOLUTION: This device is constituted to have a mirror element 20 which has a piezoelectric element 30 consisting of a piezoelectric substance layer 33 and first and second electrodes 32 and 34 holding the same and having a mirror film structure 35 which reflects light, and a drive element 50 which is disposed in correspondence to this mirror element 20. In such a case, the piezoelectric element 30 is fixed onto a first substrate 11 through a first supporting member 40 disposed in approximately the central part of its one surface. The piezoelectric element 30 is deformed around the connecting part with the first supporting member 40 as a fulcrum.
Patent JP-S6419669-A (JP)
Title: Work heater for ion implanter
Inventor: HOSHINO TAIZO
IPC: H01J37/317
Filed: 1987-07-14
Abstract: PURPOSE:To make it possible to accurately measure the surface temperature of a work by arranging a radiation thermometer outside an ion implantation chamber to measure the surface temperature of the work and arranging a radiation heater, interlocking with the thermometer, in front of the work. CONSTITUTION:A radiation thermometer 6 analyzes the wave lengths of a light from a wafer 5 and outputs an electric signal which is linearized with a converter 9 and enters a temperature controller 10 so that a specified temperature is obtained by fine controlling. The controlled output is sent to an electric power controller 11 so that the temperature of a heating device 8 of an infrared heater to control the surface temperature of the wafer to a specified value. Namely, the surface of the wafer 5 is heated, before ion implantation is applied, to a specified temperature by means of the radiation heater 8, followed by the ion implantation process. Since the wafer 5 is directly radiation-heated, energy efficiency is good. Since the surface temperature can be measured accurately irrespective of the contact condition between a work holder 3 and the wafer 5 and the thermometer 6 is interlocked to the heater 8, the wafer 5 is controlled accurately to reach the specified temperature.
Patent JP-H096282-A (JP)
Title: Pseudo pattern processing circuit
Inventor: MATSUNAGA SEIJI
IPC: G09G3/28
Filed: 1995-06-19
Abstract: PURPOSE: To prevent generation of a bright spot conspicuous on a screen caused by a noise signal applied to eliminate a pseudo pattern when the luminance level of an input image signal is low. CONSTITUTION: An error diffusion processing circuit 28 has an input level detecting circuit 60 which detects the luminance level of an input image signal, a pseudo random pulse generating circuit 62 which outputs a noise signal whose noise level is-+k, 0, -k when the detected output is a set value or more, and outputs a noise signal whose noise level is 0, -k when the detected output is less than the set value, and a correcting addition circuit 50 which adds a noise signal outputted from the pseudo random pulse generating circuit 62 to a signal in the error diffusion processing circuit 28, and when the luminance level of the input image signal is low (when a screen is dark), the noise level of the noise signal to be added to the signal in the error diffusion processing circuit 28 for erasing a pseudo pattern is made 0, -k.