baber/WOPTO huggingface dataset:
Patent JP-S5726757-A (JP)
Title: Detecting method for rotating position of rotary body
Inventor: NAKANO TERUO
IPC: H02P6/16
Filed: 1980-07-24
Abstract: PURPOSE:To obtain a high-precision signal which neither varies in peak value with a rotating speed nor has time lag, by providing a beltlike light emitting body whose waveform varies with a rotating position. CONSTITUTION:A rotary body 211 for position detection coupled directly with the rotary body 20 of a synchronous motor, etc., is provided with a beltlike light emitting body 212 on its surface. A photodetector 213 receives light from the light emitting body 212, and a photoelectric converter 22 converts the photodetection signal into an electric signal. The light emitting body 212 is arranged in a peripheral direction and, for example, in a prescribed sine waveform shape. Therefore, the electric signal is obtained which has amplitude corresponding to the rotating position of the rotary body. The peak value of this signal is not influenced by the rotating speed and no filter is used, high-precision detection free from time lag is achieved.
Patent JP-S59226047-A (JP)
Title: Stretch film
Inventor: WAKAMATSU SHIGEHIRO
IPC: C08L1/00
Filed: 1983-06-06
Abstract: PURPOSE:A film having improved transparency, anti-fogging properties, and slipperiness, obtained by blending PCV with a large amount of a plasticizer, a polyoxyethylene alkyl ether, sorbitan fatty acid ester, and polyglycerine fatty acid ester. CONSTITUTION:100pts.wt. polyvinyl chloride resin is blended with 15-60pts.wt. plasticizer, and 1.5-4pts.wt preferably 2-3pts.wt. total amounts of three kinds of addition agents consisting of 80-90wt% total amounts of 35-50wt% polyoxyethylene alkyl ether and 35-50wt% sorbitan fatty acid ester and 10-20wt% polyglycerine fatty acid ester, to give a film.
Patent JP-H08276956-A (JP)
Title: Film package body with improved unsealability
Inventor: ICHIMURA YUJI
IPC: B65D75/62
Filed: 1995-03-31
Abstract: PURPOSE: To make easy unsealing possible for a film package body with a notch for tearing-up the film package positioned appropriately, and to make therewith the film package unsealed certainly and quickly, and to make the film package producible neatly at a mass production basis. CONSTITUTION: A rectangular parallelepiped is wrapped up with a sheet of heat shrinkable film 70, and peripheral edges of the film 70 are overlapped each other at the trunk of the rectangular parallelepiped, and a belt-like seal band 100 composed of a strong adhesive part 116 and a weak adhesive part 110 is formed thereon by heat bonding. An unsealing notch 62 is provided at least at the weak adhesive part 110 of the film on a position outside the belt-like seal band 100 so that the unsealing notch 62 may not reach the edge of the film on the surface of the overlap.
Patent JP-2000081622-A (JP)
Title: Liquid crystal display device and its production
Inventor: KISHIMOTO KATSUHIKO
IPC: G02F1/1339
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having excellent reliability and visual field angle characteristic by providing a first substrate holding a liquid crystal layer with high-polymer walls and transparent electrodes covering at least part of these high-polymer walls. SOLUTION: The liquid crystal display device 100 has the color filter substrate 100a and the counter substrate 100b and the liquid crystal layer 40 held therebetween. The color filter substrate 100a is formed with a color filter layer 12 on the transparent substrate 10, such as glass substrate, and is formed with an over-coating layer 16 on this color filter layer 12. The high-polymer walls 18 are formed on this over-coating layer 16. The high-polymer walls 18 have flanks inclined with the substrate face and have an effect of axisymmetrically aligning the liquid crystal molecules 42.  When the liquid crystal molecules 42 are axisymmetrically aligned, the refractive index anisotropy of the liquid crystal molecules 42 is averaged in the entire azimuth direction and, therefore, there is no problem that the visual angle characteristic varies largely by the azimuth directions, as is observed heretofore in an medium contrast state.
Patent JP-H11276447-A (JP)
Title: Capacity compensation type sphygmomanometer and pump pulsation pressure reducing method in the same
Inventor: NAKAGAWARA MINORU
IPC: A61B5/022
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of pulsation pressure generated from an air pump by addition of a small mount of electronic parts and to reduce the size of the apparatus by superposing an error signal between a ripple component of the air pump extracted from the output of a pressure sensor and a designated reference value on an error signal of a capacity compensating comparator to control a leak valve through a valve control part. SOLUTION: A pressure signal in a cuff 3 obtained from a pressure sensor 4 is passed through a low pass cutoff filter 9 to become a ripple component of an air pump 1 not containing a blood pressure signal. An output signal from the low pass cutoff filter 9 is supplied to a ripple inhibiting comparator 10 to be compared with a reference value zero, and an error signal output from the ripple inhibiting comparator 10 is added to an error signal of a capacity compensating comparator 7 by an adder 11, and the output is input to a valve control device 8 to control a leak valve 2. Thus, the ripple pressure generated from the air pump 1 can be inhibited without an influence on the capacity compensation for measuring the blood pressure.
Patent JP-S61255744-A (JP)
Inventor: HARORUDO ERU OZUBOON
IPC: F02B75/02
Filed: 1986-04-30
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-S60242897-A (JP)
Inventor: TANAKA KOUICHI
IPC: D06F58/02
Filed: 1984-05-18
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-H08296941-A (JP)
Title: Portable electronic heating and cooling container
Inventor: YAMADA MINORU
IPC: F25D23/12
Filed: 1995-04-25
Abstract: PURPOSE: To enable a cooling device and a thermal insulating box to be separated from each other and further to make the thermal insulating box light in weight and suitable to be carried. CONSTITUTION: A cooling device 2 having an electronic cooling element stored therein and further having a suction port 10 and a cold air blowing port 11 installed therein is arranged in separate from a thermal insulating box 3 provided with a container 23 storing foodstuffs and a cooling device storing section 20 in which the cooling device 2 can be freely inserted or removed. The suction port 10 of the cooling device 2 is removably communicated with a discharging port 30 of the thermal insulating box 3 and time air blowing port 11 of the cooling device 2 is removably communicated with a suction port 31 of the thermal insulating box 3, respectively.
Patent JP-S5434663-A (JP)
Title: High-frequency/high-output integrated circuit
Inventor: KATOU HIDEHIKO
IPC: H03F3/60
Filed: 1977-08-22
Abstract: PURPOSE:To obtain a circuit which can extract the output without imparing the property of the high-frequency solid element, by coating the surface of the dielectric substrate with the earth conductor film of a fixed thickness, forming a dielectric layer of a fixed thickness on the conductor film and furthermore forming the conductor film pattern in a fixed shape on the dielectric layer.
Patent JP-H09289507-A (JP)
Title: Frame pulse inspecting circuit for synchronism protection of frame synchronizing device
Inventor: AOKI SHIMON
IPC: H04J3/06
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent a discrepancy signal from being outputted by coincidence/ discrepancy inspection even if a detected frame phase shifts in phase relatively to an irregular frame pulse generated periodically in a frame synchronizing state. SOLUTION: When a coincidence signal is outputted by the inspection of a frame pulse of an AND circuit A1, this coincidence signal is used to remove a discrepancy signal due to the phase shift of a frame pulse obtained from an AND circuit A2 with one-side inversion input by an AND circuit A5 with a mask signal generated by D flip-flop circuits D4-D7 and a NOR circuit NOR1.
Patent JP-H01272868-A (JP)
Title: Production of deodorizing fiber
Inventor: YAMADA MINORU
IPC: D06M13/184
Filed: 1988-04-22
Abstract: PURPOSE:To impart excellent deodorizing properties to a fiber without deteriorating feeling and other functions essential to the fiber, by reacting the fiber having affinity for tannic acid with the tannic acid carrying a transition metal and adhering the resultant reaction product into the fiber. CONSTITUTION:A fiber, such as cellulosic fiber, protein fiber, such as wool or silk, or nylon, having affinity for tannic acid is pretreated with a solution of a transition metal compound, such as ferrous oxide, ferric chloride, ferrous sulfate, ferric sulfate, cuprous chloride or cupric chloride, to carry the transition metal thereon. The above-mentioned transition metal is then reacted with tannic acid in the afore-mentioned fiber to adhere the reaction product thereof into the above-mentioned fiber.
Patent JP-H08296914-A (JP)
Title: Air conditioner
Inventor: SEKIGAMI KUNIMORI
IPC: F25B13/00
Filed: 1995-04-25
Abstract: PURPOSE: To provide an air conditioner which enables connecting of a boiler for heating a refrigerant efficiently to an air conditioning apparatus having a plurality of units of boilers, for heating a refrigerant. CONSTITUTION: In an air conditioning apparatus which has a plurality of air conditioning units 1A and 1B each with an outdoor unit 3 and a room unit 2 connected and a boiler 4 for heating refrigerant, the boiler 4 for heating the refrigerant is provided with a plurality of heat exchangers 110 and 120 for heating the refrigerant. The respective outdoor units 3 of the plurality of units 1A and 1B are connected to the heat exchangers 110 and 120 for heating the refrigerant.
Patent JP-H04865-A (JP)
Title: Method of processing picture
Inventor: YAMANA KEIICHI
IPC: H04N1/407
Filed: 1990-04-17
Abstract: PURPOSE:To prepare a histogram which is less influenced by a non-picture area on a screen by preparing the histogram in such a way that the screen is divided into small areas following a dividing pattern corresponding to the picture on the screen and weights are given to every picture element of each small area so that lighter weights can be given to small areas which are less in picture occupying area. CONSTITUTION:A picture processing section 42 fetches the density value D of a specific picture element from picture data (density values) stored in a picture storing section 41 and discriminates the small area to which the fetched picture element data belong, with the small area being formed by dividing a screen in accordance with a dividing pattern. The section 42 then finds the coefficient corresponding to the small area and calculates weighting frequency to the picture element data by multiplying the coefficient by the number of picture elements. Thereafter, the section 42 adds the weighting frequency to a histogram. The addition of the weighting frequency is performed against the density level frequency corresponding to the density value of the picture element data. By performing the above-mentioned process, the histogram is prepared by integrating weighting frequencies of picture elements in such a way that lighter weights given to small areas which are less in picture occupying area. Therefore, the influence to the histogram from a non-picture area becomes smaller.
Patent JP-S61283027-A (JP)
Inventor: JIYON SHII SUKOTSUTO
IPC: G11B5/706
Filed: 1986-05-02
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-H01274758-A (JP)
Title: Pendulum type lap joint
Inventor: SUKIZONO EIICHI
IPC: A61F2/64
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the turning-down trouble due to the sharp transfer of body weight by carrying out the secure locking in the application of body weight during walking and releasing the locking surely when the body weight is removed. CONSTITUTION:Since, when a leg kicks forwardly, the perfect extension of the engagement parts 4 and 5 of the upper and lower leg members 1 and 2 is suppressed because of the elasticity of a rubber sleeve 12, and a pendulum lock member 7 can not intrude into a lock receiving member 8, and a locked state is not generated. On the contrary, when body weight is applied in the state where the leg kicks forwardly, the upper and lower leg members 1 and 2 perfectly extend against the elasticity of the rubber sleeve 11. When the kick angle of the leg exceeds a certain angle, the center of gravity of the pendulum lock member 7 exceeds an instable neutral point, and the supporting part 12 of the lock receiving member 8 doen sot suppress the leftward swing of the pendulum lock member 7, and the lock state is realized. In this lock state, even if the body weight sharply transfers or walking is suppressed, the body weight can be surely supported.
Patent JP-H10293752-A (JP)
Title: Dual processor and its processing method
Inventor: KOIKE AKIHIRO
IPC: G06F15/16
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve system throughput by effectively utilizing a wait system processor in a system that has two systems, i.e., a current system and a wait system. SOLUTION: The throughput of a system is improved by reducing the load of a current system processor 1 and preventing throughput from falling beforehand by mounting a processing execution supervising part 5, a processing execution distributing part 6 and a processing classifying table 7 on a wait system processor 2 and carrying out a request that waits for processing in the processor 1 with processor 2. Also, using the table 7 minimizes the loss of data even when system change occurs at the time of a failure.
Patent JP-H042872-A (JP)
Title: Sensor for pulled yarn
Inventor: ISOMI HIDEAKI
IPC: D06H3/10
Filed: 1990-04-17
Abstract: PURPOSE:To accurately and quantitatively sense the presence of pulled yarn from figure pattern modulation by bringing a running cloth into contact with a load cell, simultaneously providing a flat plate on the side opposite through the aforementioned cloth and carrying out the Fourier transformation of the sensed variation in tension. CONSTITUTION:A beltlike cloth 5 is brought into contact with a load cell 1 in the central part of two feed rollers 4 and simultaneously and continuously run on a flat plate 6 provided on the side opposite through the above-mentioned cloth 5 with a roller system to sense variation in tension. An output signal sensed with the aforementioned load cell 1 is inputted to a signal processing circuit 2 to carry out the Fourier transformation. The resultant figure pattern is then displayed on a display device 3 to discriminate defects of pulled yarn from pattern modulation based on the variation in tension caused by the pulled yarn present in the aforementioned cloth 5.
Patent JP-H08298527-A (JP)
Title: Digital phase modulation/demodulation circuit
Inventor: YANAI HIDEO
IPC: H04L27/20
Filed: 1995-04-26
Abstract: PURPOSE: To provide a digital phase modulation/demodulation circuit capable of being constituted on an IC and preventing the deterioration of a code error rate and a modulation distortion rate. CONSTITUTION: A 90 deg. phase shift circuit 6 generates a carrier signal having the phase difference of 90 deg. against a carrier signal by a digital processing based on the carrier signal with a step waveform whose absolute value of a peak value inputted from a step waveform generation circuit to a carrier signal input terminal 3 is two stages and whose ratio of the peak value is 1:√2. A first mixer circuit 4 and a second mixer circuit 5 multiply the respective carrier signals by base band signals inputted from base band signal input terminals 1 and 2, and they output multiplication signals where mix modulation distortion at the time of the multiplication operation is sufficiently reduced. An addition circuit 7 outputs an addition signal where a higher harmonic component is sufficiently suppressed from an output terminal 8.
Patent JP-S59225979-A (JP)
Title: Detecting system for trailing end of ink donor film
Inventor: MURAYAMA TOMIO
IPC: B41J17/36
Filed: 1983-06-07
Abstract: PURPOSE:To contrive to stabilize an ink donor film (IDF) trailing end detection output from a comparator, by a method wherein a detection output from a light- receiving element is smoothed by an integrating circuit, and the smoothed signal is inputted into a comparator. CONSTITUTION:At timings t1 and t2, although a surface (a) not provided with trailing end mark is located beneath an IDF trailing end mark reading sensor, an output of not lower than a reference voltage V0 of the comparator 7 is detected due to specular reflection by the IDF 1 or the like. In the IDF trailing end detecting circuit, the detection output from the light-receiving element 5 is sent to the integrating circuit comprising a resistor 12 and a capacitor 13, where it is smoothed, and the smoothed signal is inputted into the comparator 7. Accordingly, a discrimination output e1 is stable against a primary rise in the detection output from the element 5 at the timings t1, t2, and the trailing end of the IDF 1 can be securely detected at timing t5. When capacitors 14, 15 are used in place of the capacitor 13, an output Vm, Vm' from the integrating circuit immediately after throwing in a power source can be raised to a voltage V1 approximate to the reference voltage V0 of the comparator 7 in an extremely short time.
Patent JP-S5226122-A (JP)
Title: Data processing system
Inventor: HONMA YOSHIKAZU
IPC: G11C11/34
Filed: 1975-08-22
Abstract: PURPOSE: By establishing a refresh (REF) block in a central processing unit, the system having various memories shall be coped with and the system having the only IC memory be able to be changed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05273153-A (JP)
Title: Reading device for accumulative phosphor
IPC: G01N23/04
Filed: 1992-03-27
Abstract: PURPOSE:To provide a reading device having improved light detection sensitivity by a photoelectric converter. CONSTITUTION:A laser beam R is made to irradiate accumulative phosphors 1 to generate the stimulated light, and this light is converted into the electric signal by a photoelectric converter 8 in a reading device of the accumulative phosphors 1. A prism light receiving head 5 is provided on the optical path of the laser beam R. The prism light receiving head 5 has a light receiving tube 5a kept near the accumulative phosphors 1 at the tip, a light guiding tube 5b continued to the light receiving tube 5a and extended in the perpendicular direction to the light receiving tube 5a, and a light selecting face 5c formed between the light receiving tube 5a and the light guiding tube 5b. The light selecting face 5c guides the laser beam R in the light receiving tube 5a, reflects the excitation light passing through the light receiving tube 5a, and guides it into the light guiding tube 5b. The tip of the light receiving tube 5a is kept near the accumulative phosphors 1, and a large quantity of the excitation light can be introduced.
Patent JP-S59226278-A (JP)
Title: Distributor for restraining noise electromagnetic wave of internal-combustion engine
Inventor: OOHASHI YUTAKA
IPC: F02P7/02
Filed: 1983-06-06
Abstract: PURPOSE:To reduce the electric discharge starting voltage and prevent generation of noise electromagnetic wave by a method wherein the surface of an electrode supplying a high voltage to the electrode for the distributor is coated evenly with the layer of varnish consisting principally of silicon excepting the surface whereat a contact is contacting with the electrode. CONSTITUTION:The distributor 1, held by a rotary driving shaft 2, is provided in the vessel of the distributor and the electrode 3 for the distributor is arranged so as to be opposed to the distributor 1 through an electric discharge gap (g) between the electrode 3 and a side terminal electrode 4. The contact 5 is pressed against the rotary center of the electrode 3 by a spring 6 and primary high voltage wiring 7, supplying the high voltage from an ignition coil to the electrode 3 through the contact 5, is provided in the device. Both surfaces of the electrode 3, excepting a part whereat the contact 5 is contacting with the electrode 3, are coated evenly with the layer 9 of varnish consisting principally of silicon. According to this method, the volume and surface area of the varnish layer 9 at the discharging end are reduced. Accordingly, the electric discharge starting voltage may be reduced and generatin of noise electromagnetic wave may be prevented.
Patent JP-S58218959-A (JP)
Inventor: UCHIYA TAKEO
IPC: A61G15/12
Filed: 1982-06-16
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-H05279176-A (JP)
Title: Device for lifting single crystal
IPC: C30B15/30
Filed: 1992-03-27
Abstract: PURPOSE:To eliminate the eccentricity of the single crystal-lifting shaft for preventing its rolling and pitching, realize the stable lifting of the non-transition single crystal, prevent the melting of a seed crystal for accelerating the solidification of the single crystal, and shorten the time for lifting the single crystal. CONSTITUTION:A bearing 14 in a container 9 fixed to the inside surface of a pull-chamber 2 with supporting bars 15 by a certain force or higher is attached to a lifting shaft 5 extensively arranged in the pull-chamber 2. When the lifting shaft 5 receives a force for rolling or pitching, the fluctuation of the lifting shaft 5 is prevented due to the bearing 14. Gas-blowing nozzles 12 for cooling the seed crystal 6 and the single crystal 8 to be lifted are arranged on the lower part of the container 9.
Patent JP-H07311699-A (JP)
Title: Retrieval processing system for data base
Inventor: MATSUDA MASAKI
IPC: G06F17/30
Filed: 1994-05-17
Abstract: PURPOSE:To select an optimum index in the data base retrieval processing system which selects the optimum index out of plural indexes regarding a retrieval condition expression by evaluating the read-in costs of the indexes according to the key selection rate, reads a record out of a data base by using the selected index, and performing a retrieval process. CONSTITUTION:This system is equipped with a detecting means 23 which detects the degree of closeness showing dispersion of records managed with an index whose key selection rate is to be calculated and a correcting means 24 which corrects the key selection rate by using the degree of closeness detected by the detecting means 23. According to the key selection rate corrected by the correcting means 24, indexes used to read records are determined.
Patent JP-S584176-A (JP)
Inventor: SHIBUYA YASUTAKA
IPC: H04N7/18
Filed: 1981-06-30
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-H05284636-A (JP)
Title: Grounding detector for distribution facility
IPC: H02H9/04
Filed: 1992-03-30
Abstract: PURPOSE:To detect the grounding accident by the trouble of a surge absorber for absorbing switching surge of a feeder breaker separately for each feeder. CONSTITUTION:A cable 8, which supplies power from a feeder breaker 5 to load, and the earth 7 of a surge absorber 6 are put together and are passed through a zero-phase current transformer 9 for grounding current detection. Hereby, the grounding accident of each surge absorber of a feeder can be detected, so the early discovery of an accident and the stable power supply can be materialized.