baber/WOPTO huggingface dataset:
Patent JP-S63303543-A (JP)
Title: Data transmitting device
Inventor: OSAKI KIMIYA
IPC: H04L13/00
Filed: 1987-06-04
Abstract: PURPOSE:To eliminate the setting of a memory for phase synchronization for every transmitting part by detecting a phase difference between a reading clock with a transmitting clock and delaying the output timing of the transmitting data in accordance with the phase difference. CONSTITUTION:A data storing part 1 stores the data to be transmitted, synchronizes with a reading clock pulse and outputs data. A transmitting part 2 transmits the data synchronously with an inherent transmitting clock pulse. In this case, the phase difference between the reading clock pulse and the transmitting clock pulse is detected in a detecting part 3. The data synchronized and read to the reading clock pulse from the data storing part 1 are synchronized and transmitted to the transmitting clock in a data timing adjusting part 4 while the delaying in accordance with the detected phase difference is given.
Patent JP-S6120237-A (JP)
Title: Optical information recording medium
Inventor: FUJII HIDEKAZU
IPC: G11B7/24035
Filed: 1984-07-06
Abstract: PURPOSE:To enable the recording with relatively small energy by providing successively a light transmittable layer which releases gas when a light absorptive layer formed on a light transmittable substrate and stable with an increase in temp. as a result of irradiation of prescribed light energy rises in the temp. or is deformed and a reflective layer which contains a metal and reflects prescribed light on said light absorptive layer. CONSTITUTION:The light energy is converted to heat energy in the part of the light absorptive layer 2 where the laser light is irradiated and the temp. in said part rises locally when the laser light, i.e., recording layer, is irradiated on said layer from the side of a recording medium having the substrate 1. The light transmittable layer 3 is also locally heated from the side in contact with the layer 2 as a result of such temp. rise and said part cuases deformation of gas emission. The reflective layer 4 is built-up and recording pits are formed. The reproduction of the recorded information is executed by irradiating the reproducing light on the recording pits and detecting the difference between the reflectivity of the reflected light and the reflectivity of the reflected light not formed with the recording pits. The read out is executed by the power of the laser to be used for reading out smaller substantially than the power for the stage of recording and therefore the recording by the laser light used for the reading out is obviated.
Patent JP-H083216-A (JP)
Title: Production of low alpha-olefin polymer
Inventor: URATA HISAO
IPC: C08F4/69
Filed: 1994-06-21
Abstract: PURPOSE:To provide a process for producing a low alpha-olefin polymer whereby a low polymer of an alpha-olefin, such as 1-hexene, can be produced in a high yield at a high selectivity in an industrially advantageous manner without requiring any complicated operation. CONSTITUTION:In the process for producing a low alpha-olefin polymer using a chromium catalyst, an alpha-olefin is polymerized by using a catalyst system at least contg. a chromium compd., an amine or a metal amide, an alkylaluminum compd., and a halogen compd. and bringing the alpha-olefin into contact with the catalyst system in a solvent without allowing the chromium compd. to previously come into contact with the alkylaluminum compd.
Patent JP-S6031203-A (JP)
Inventor: MORI SADAAKI
IPC: H01C7/02
Filed: 1983-07-29
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-H0432399-A (JP)
Title: Electrostatic microphone device
Inventor: MASUDA NOBORU
IPC: H04R19/04
Filed: 1990-05-29
Abstract: PURPOSE:To detect a minute sound pressure signal with ultrahigh sensitivity by providing a 1st ceramic resonator capacitor sensor circuit outputting a main sound detection signal and an operational amplifier amplifying a signal of the 1st ceramic resonator capacitor sensor circuit. CONSTITUTION:A 1st ceramic resonator capacitor sensor circuit 9a consists of an oscillation circuit 1 having a ceramic resonator, a main sound resonator 2 comprising other ceramic resonator than the ceramic resonator of the oscillation circuit 1 and a detection circuit 4. Then the detection circuit 4 applies envelope detection to an AM modulation signal from the main sound resonator 2 and converts the result into a signal corresponding to the sound pressure signal of the main sound and it is fed to an operational amplifier 12. The operational amplifier 12 amplifies the detection output signal and gives the result to a desired signal processing circuit for a loudspeaker or a recorder or the like. Thus, a weak sound pressure signal is accurately detected with high sensitivity.
Patent JP-S5664412-A (JP)
Title: Oil-immersed transformer
Inventor: AZEBIRU YOSHIYUKI
IPC: H01F27/02
Filed: 1979-10-30
Abstract: PURPOSE:To enhance the safety of an oil-immersed transformer by connecting airtightly an exhaust oil tank through a pressure-avoiding unit to a common conduit for connecting the tank, a cooler and an oil feeding pump and thereby preventing explosion. CONSTITUTION:A pressure-avoiding unit 13 is mounted at the end of the common conduit 8 having larger oil feeding area than upper and lower conduits 6, 7 and 9 for connecting the tank 2, the coolar 4 and the oil feeding pump 5 and is airtightly connected to the exhaust oil tank 16 installed in the basement via a connecting tube 14 having an oil feeding area equal to or larger than the conduit 8. If a serious internal shorting accident occurs in the transformer, the unit 13 can be operated by this configuration so that the oil flow circulating within the transformer so far is introduced from the interior of the transformer through the conduits 8 and 14 having low flowing resistance to the tank 16. Accordingly, this can prevent the explosion of the transformer and can enhance the safety factor of the transformer.
Patent JP-S62296158-A (JP)
Title: Picture producing machine
Inventor: TAKAMATSU JUNICHI
IPC: G03G21/10
Filed: 1986-06-17
Abstract: PURPOSE:To properly control the quantity of reused toner so as to prevent the deterioration of picture qualities for a long period, by supplying a new toner in a toner storing chamber and the recovered reused toner to a developing chamber after they are mixed with each other at a fixed rate. CONSTITUTION:The toner scraped down by means of the elastic blade 196 of a cleaning device 36 is stored in a toner recovering chamber 198 and carried to a 2nd storing chamber 158 by means of a prescribed toner resupplying means composed of a spiral member. The recovered toner is successively supplied to a lower mixing chamber 160 by a fixed quantity and sufficiently mixed with the new toner in a toner storing chamber 156. After mixing, the mixed toner is supplied to a developing chamber 150 from a toner discharging aperture 162 by means of a toner supplying roller 164. Since the reused toner is used by a fixed rate in such way, the deterioration of picture quality can be prevented and stable pictures can be formed over a long period.
Patent JP-S62297712-A (JP)
Title: Sun sensor
Inventor: SHIMODAIRA KATSUYUKI
IPC: B64G1/36
Filed: 1986-06-17
Abstract: PURPOSE:To realize redundant constitution in weight-reduced simple structure by arranging a field stopper which has opening parts between a prism and two detectors, and equalizing visual field characteristics of both detectors to each other. CONSTITUTION:A light shield part 2 which has a slit 3 is arranged on the top surface of the prism 1 made of quartz glass, etc., and the detectors 4 and 5 consisting of photocells, etc., are arranged below them. Then, the field stopper 6 is arranged between the both in parallel to them. The stopper 6 is provided with rectangular opening parts 6a and 6b and the nonsensitivity axial visual fields 7 and 8 those detectors 4 and 5 are set exactly equally to each other at infinite distance. Those are held on a frame 9 at specific positions. Thus, a head part is constituted and the visual fields 7 and 8 have no difference except only parallel movement, thereby removing such a defect that the two visual fields become different. Further, one-head, two-detector constitution is realized, so the weight is reducible.
Patent JP-H09316686-A (JP)
Title: Production of zinc-chromium alloy electroplated steel sheet
Inventor: MATSUMURA KENICHIRO
IPC: C25D3/56
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To enable the industrially stable production of a zinc-chromium alloy plated steel sheet excellent in corrosion resistance and corrosion resistance after coating without deteriorating its quality by specifying the amt. of hydrogen ions in the surface of the steel sheet to be plated and executing zinc-chromium alloy electroplating while the fluctuation of chromium hydroxide film is suppressed. SOLUTION: The amt. of hydrogen ions in the surface of the steel sheet to be plated is allowed to satisfy hydrogen ion feeding velocity >= hydrogen ion consuming velocity in the vicinity of the surface. For example, it is regulated by the inequality of ([H<+> ] × the distance between the steel sheet and the anode ×the relative flow rate)/(the length of an electrolytic cell)>=(0.5 × current density)/96500. Then, while the fluctuation of chromium hydroxide film is suppressed, a zinc-chromium alloy layer is formed by electroplating. For example, even in the case zinc-chromium alloy electroplating is continuouslly executed by a horizontal electrolytic cell using an acidic plating soln. contg. Zn<2+> ions, Cr<3+> ions and organic additives, by regulating the flow rate of the plating soln. to 0.5 to 2.5m/sec, the purpose can be attained.
Patent JP-H09285516-A (JP)
Title: Beauty tool for neck
Inventor: SUZUKI TAKASHI
IPC: A61N5/06
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To perform a massage only by winding a belt around a neck, and solve the sag or wrinkle or prevent the generation thereof by activation of the skin by providing a vibration generating device on the outer surface of a belt both end parts of which are attachably and detachable connected by a pair of locking tools. SOLUTION: Both end parts of a belt 2 are attachably and detachably connected by a pair of locking tools 3, 4, and vibration generating devices 5, 6 are provided on the outer surface of the belt 2. The belt 2 is formed into a strip having a length of the extent to which both the ends overlap by a proper quantity when it is wound on the neck of a human body and a width according to the length of the neck by use of various cloth, synthetic resin sheet, and rubber sheet having a sufficient strength and a flexibility laid along the circumference of the neck alone or a combined material thereof. A notched part 7 for releasing the throat part is provided on the center part upper edge of the belt 2. As the locking tools 3, 4, surface fasteners are used so that the winding condition can be regulated according to the diameter of the neck.
Patent JP-2000331034-A (JP)
Title: Device for collection and totalization of environmental influence evaluation information
Inventor: TAN TAKUKA
IPC: G06Q10/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To perform automatic collection and totalization of fundamental data related to the sides of an environment and automatic documentation in consideration of the need of manual complicated works such as a fact-finding survey and totalization, which are related to the sides of the environment which are to be causes to have an influence upon the environment, and documentation at the time of executing environmental influence evaluation. SOLUTION: This device for collection and totalization of environmental influence evaluation information is comprised of an information collection device 102 which measures fundamental data of the sides of the environment which are elements considered to be causes to have an influence upon the environment in accordance with business activities, an environmental influence evaluation information totalization part 105 which performs totalization by applying a preliminarily defined index 106 and a significance evaluation calculation formula 107 to fundamental data of each side of the environment stored in an environmental influence evaluation information storage means 104, a automatic documentation part 113 which acquires totalized data totalized by the totalization part 105 in accordance with a document template 108a to generate an environmental influence evaluation related document,  and this device efficiently performs accurate environmental influence evaluation.
Patent JP-2000325064-A (JP)
Title: Food washing machine
Inventor: KOMINE RYUICHI
IPC: A23N12/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a food washing machine that can surely wash a material to be washed and can increase the conveying speed of the material, when necessary. SOLUTION: A storage tank 1 for storing washing water is equipped with a conveyer 2 for taking out a material to be washed, air is injected toward the taking out side 12 inside the water storing tank 1, thereby a washing route 3 is formed so that the material to be washed may be transferred toward the taking out side. On the upper part of the washing route 3, are equipped roller- type rotary brushes 6 arranged in the perpendicular direction to the transferring direction in the washing route 3.
Patent JP-2000326844-A (JP)
Title: Electric parking brake
Inventor: MIYATA KATSUHIRO
IPC: B60T17/22
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To freely select and adjust parking brake force by making driving current to blow into an electric motor according to the number of times of pressing of an input switch or pressing time. SOLUTION: When a driver turns on a parking input switch 1a to operate a parking brake, a parking input lamp 1b is turned on, and at the same time as this lighting, an electric motor 23 within an electric parking brake 3 is operated and the parking brake 3 is operated. At this time, a driver confirms slope of a road on which he parks, watching a display, and determines required parking brake force, operating the parking input switch 1. For instance, required brake force is determined, watching colors and figures. As a result, an electronic control device 2 operates the electric motor 23 within the electric parking brake 3 based on an input signal from the input switch 1a. As a result, brake force suitable for a parking state can be easily obtained.
Patent JP-S5663664-A (JP)
Title: Automatic paper money paying and depositing equipment
Inventor: KATOU DAIZOU
IPC: G06Q40/02
Filed: 1979-10-29
Abstract: PURPOSE:To make it possible to execute the conversion process by means of different kinds of currency, and prevent a calculation error, by automatically paying and depositing paper money by use of the mechanism by which paper money is put into and taken out of the safes provided for each kind of paper money. CONSTITUTION:The control part is operated by a customer's paying operation, the customer's account No. and the paying amount are sent to the computer, and also when the payment approval amount has been received from the computer, the paying operation of paper money according to the requested amount is started to each safe 331...334. Subsequently, when a customer has inserted a card, etc. into the card insertion port in case of depositing, the equipment reads it. After that, when the customer places the depositing amount on the door 101 which has been opened, and closes the door 101, the paper money is accomodated into the accommodation mechanism 102, each sheet is discriminated 40, and it is separately put into the safes 341...345 for each kind of paper money, and the paper money which has been spoiled remarkably is put into the safe 335. In this way, the conversion process is executed by means of different kinds of currency, and a calculation error can be prevented.
Patent JP-H10335523-A (JP)
Title: Semiconductor device
Inventor: NAKAHIRA TORU
IPC: H01L23/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the insulation required between heteropolar terminals while the overflow of resin is being prevented by reducing the amount of filling of gel-like sealing resin to be injected into a resin case. SOLUTION: In an IGBT(insulated gate bipolar transistor) module which is composed of an IGBT element 1, a ceramic substrate 2, a metal base 3, a resin case 4, an emitter terminal frame 5, a collector terminal frame 6, a gate terminal frame 7 and silicon gel 9 which is filled in the resin case; the emitter terminal frame and the collector terminal frame are provided in the resin case in such a manner that they are relatively shifted their position vertically, and the main terminal pieces 5b and 6b of the emitter and the collector, which rise, from each terminal frame, are taken out to the upper surface of the resin case.  At the same time, in connection with the emitter terminal frame provided on the side of upper order, the circumferential region, including the rising base part of the main terminal piece of the emitter terminal frame, is sealed by the molding resin 10 of the same material as the resin case, the emitter terminal frame is exposed above the silicon gel, and the collector terminal frame on the lower order side is buried in the silicon gel.
Patent JP-S5566854-A (JP)
Title: No-electrode fluorescent lamp apparatus
Inventor: KOTANI MICHIO
IPC: H01J65/04
Filed: 1978-11-10
Abstract: PURPOSE: To reduce the leak of electric wave outside and reduce the effect of the incoming electric wave from outside by forming a coil into non-inductive winding and setting the final end in free state.  
     CONSTITUTION: A coil is formed into non-inductive winding, and the final end is set in free state. When high frequency power is applied onto the coil 3a, between the two wires of the coil, a displacement current corresponding to the high frequency electric field flows, then as the high frequency power is increased, and the high frequency electric field which acts between two wires increases gradually, plasma discharge begins in a fluorescent lamp valve 1 in which argon gas and mercury vapour gas are sealeded. Thus, the flouorescent material 2 is excited by the ultra violet ray radiated due to plasma discharge, and fluorescence is generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H038266-A (JP)
Title: Solid electrolyte fuel cell module
Inventor: YAMANOUCHI HIROSHI
IPC: H01M8/24
Filed: 1989-06-01
Abstract: PURPOSE:To increase power generating performance by connecting either one of the second electrode of fuel cell unit on the one side of a metal plate and an interconnector and either one of the second electrode of a fuel cell unit on the other side of the metal plate and an interconnector to the metal plate. CONSTITUTION:Each interconnector 16 corresponding to fuel cell unit cell 11 is connected to the under surface of a metallic heat transfer plate 17 located on its upside through a nickel felt 18. The lower part of a fuel electrode 14 in the circumference of the unit cell 1 is connected to the upper surface of a heat transfer plate 17 located on its lower part through a nickel felt 18 to electrically connect unit cells in series. Heat is uniformly transferred through each heat transfer plate 17, and temperature distribution of unit cells 11 is made uniform at every compartment divided by each heat transfer plate 17, and the dispersion of power generating performance is eliminated. The unit cell is avoided from useless load and the life of a solid electrolyte fuel cell module 10 can be lengthened.
Patent JP-2000331486-A (JP)
Title: Semiconductor memory
Inventor: NAGATOMO MASAHIKO
IPC: G11C16/10
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory such as an EPROM and the like in which erroneous write-in, delay of access time, and the like are not caused. SOLUTION: When data write is completed in a memory cell 11 and a reset signal RST is made 'H', control voltage MCD outputted from a write-in control circuit 30 is made ground voltage GND, and the discharge of electric charges on a drain line DL is started. After a fixed time, a reset signal ST1 outputted from a delay circuit 50 becomes 'H', the output signal of a data write-in circuit 40 is made ground potential GND, and the discharge of electric charges on a source line SL is started. As the discharge of the drain line DL is started prior to the discharge of the source line, the potential difference between the drain and the source of the memory cell 11 at the time of reset operation does not become large, and a current does not flow in this memory cell 11. Thereby, the delay of access time and the like caused by erroneous write-in and the rise of threshold voltage can be prevented.
Patent JP-S5841321-A (JP)
Title: Detecting device of magnetic body
Inventor: SHIGIHARA SATONORI
IPC: G01F23/28
Filed: 1981-09-07
Abstract: PURPOSE:To make the detection of the quantity of magnetic powder extremely accurate, by changing the inductance of an oscillating coil, performing the first detection based on the presence or absence of the oscillation in an oscillating circuit, and performing the second detection based on the change in the oscillating frequency. CONSTITUTION:When the quantity of the magnetic powder P in a container 1 is higher than Z level, a compressing force due to the volume and density of the powder P is applied to a piezoelectric vibrator 3, the impedance of the vibrator 3 is changed, the oscillating conditions at a preset frequency f1 or f2 is not satisfied, and the transistor oscillating circuit is not oscillated. When the quantity of the powder P becomes lower than Y level, the circuit 20 is oscillated at a resonant frequency based on the vibrator 3 and a supporting body. In this case, since the powder P is closely located to a detecting winding 5 of the oscillating coil T, the oscillation occurs at the lower frequency f1 and the detected signal is outputted to an output terminal 31 of a BPF FL1. When the powder P becomes lower than X level, the circuit 20 is oscillated at the higher frequency f2, and the detected signal is outputted to an output terminal 32 of a BPF FL2.
Patent JP-H08335098-A (JP)
Title: Digital voice data storage device
Inventor: TABEI KAZUHIKO
IPC: G10L19/00
Filed: 1995-06-07
Abstract: PURPOSE: To supply a voice recording device of defective semiconductor product in large amounts as a device for consumer market. CONSTITUTION: The system control device 11 of a digital voice data accumulating device 1 detects the defective memory part for very prescribed unit inside a voice memory device 5, and successively generates a defective address table from the top address of the voice memory device 5 on the basis of the detection result. The system control part 11 stores the input voice digital compressed signal 104 from a voice compressing/extending device 4 in the voice memory device 5 while avoiding the defective memory part of the voice memory device 5 in reference to the defective address table. The system control part 11 reads the output voice digital compressed signal 105 from the voice memory device 5 while avoiding the defective memory part of the voice memory device 5, by referencing to the defective address table.