baber/WOPTO huggingface dataset:
Patent JP-H03131334-A (JP)
Title: Vacuum container
Inventor: NAGANUMA MASAMITSU
IPC: G21B1/17
Filed: 1989-10-17
Abstract: PURPOSE:To manufacture a large vacuum container by arranging a seal plate and a seal liner to the vacuum container divided in the circumferential and vertical directions thereof to bond both of them thereto by seal welding and further forming a vacuum boundary by a gasket. CONSTITUTION:Seal liners 10 consist of upper and lower cans 6a, 6b arranged along flanges 9 mounted by seal welding and having vacuum container segments 60 mutually subjected to seal welding through seal plates 8 and the flange 9 of the upper can 6a and the flange of the lower can 6b are clamped by a bolt 15. The mutual airtightness of the seal liners 10, 10 of the upper and lower cans 6a, 6b is achieved by the smooth finish of the seal liners 10 or an O-ring 14. As a result, a structure possible to disassemble and assemble is obtained and a large vacuum container can be made and the installation place of an apparatus is not limited.
Patent JP-H11154227-A (JP)
Title: Method and device for processing image pyramid border
Inventor: GENDEL GARY A
IPC: G06T3/40
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide border information processing method and device capable of eliminating the necessity of excess overhead or many memories. SOLUTION: The method and device are provided for processing an image by adding a border to the image. The border has width proportional to a filter extent to be used for image processing. Especially an image processing routine 118 reduces an image, prepares an image pyramid and expands the image pyramid to prepare an image. A border is added to the image to be processed by each route through a reducing process 114 or an expanding process 116. The border has the same width at least as the width of the filter extend to be used.
Patent JP-H04169479-A (JP)
Title: Operating device for elevator
Inventor: HAYASHI YUICHIRO
IPC: B66B1/18
Filed: 1990-10-05
Abstract: PURPOSE:To assign a cage of desired in-cage temperature preferentially to an exclusive use riding spot call register by recognizing an individual registered by an individual recognizing device, reading the in-cage temperature desired by the individual from an in-cage desired temperature memory means, and selecting the cage of in-cage temperature approximate to the desired temperature. CONSTITUTION:When assumed that an exclusive use riding spot button 2 of 1-story is operated, a person of operating the button 2 is individually recognized by an individual recognizing device 3, for instance, by a fingerprint or the like, and when the person is recognized VIP, an in-cage temperature of all cages is detected by an in-cage temperature detector 1 respondable in a predetermined time to the 1-story, further to search the cage of temperature desired by the individually recognized VIP and to propose these cages when the desired in-cage temperature is provided. When no cage of desired temperature is provided, a cage of the second desired temperature respondable to the 1-story within a predetermined time is searched, and when also no cage of the second desired temperature is provided, a cage of the third desired temperature is searched, further when also no cage of the third desired temperature is provided, all the cages are proposed to select an earliest arriving cage estimation-calculated. The selected cage is separated from a general riding spot call to serve for the 1-story exclusive use riding spot call.
Patent JP-H03129952-A (JP)
Title: Reply waiting time display system
Inventor: ITO RYOICHI
IPC: H04M3/60
Filed: 1989-10-16
Abstract: PURPOSE:To attain proper reply in response to a reply waiting time of each arrived call by counting the reply waiting time from the arrival of each call to the private branch of exchange till the reply by an attendant board and displaying the time onto the replied attendant board. CONSTITUTION:An attendant board 200 replies an incoming call reaching a private branch exchange 1 from a communication channel 100 in the waiting time method. A reply time display means 300 counts a reply waiting time when each call reaches the private branch of exchange 1 till the attendant board 200 accepts the call and displays the time onto the replied attendant board 200. Thus, the operator of the attendant board 200 recognizes the reply waiting time of each replied call and receives the call properly in response to the reply waiting time.
Patent JP-H11113167-A (JP)
Title: Hybrid superconducting current limiter
Inventor: TAMADA NORIJI
IPC: H02H9/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting current limiter which breaks a fault current, when a current flows through the limiter, and to enable automatic recovery. SOLUTION: A main switch 2 and a superconductor 1 are connected in series between power systems 10A and 10B, and when a fault occurs, a trigger signal is generated on the primary side of a transformer Tr2 so as to turn on a thyristor SCR3 and to make an electric current to flow to the primary side of the transformer Tr2, setting the superconductor 1 to a normal conducting state with a large current flowing to a line LL. When the electric current is made to flow to the primary side of the transformer Tr2, a trigger signal is generated on the secondary side of the transformer Tr2, and as a result, the thyristor SCR3 is turned on and an electric current flows to the primary side of another transformer Tr1.  Then the line LL is completely cut off by turning off a thyristor SCR1 by canceling a synchronizing signal which turns on the thyristor SCR1 until then and is outputted from a synchronizing signal generator 7 with the voltage generated on the secondary side of the transformer Tr1.
Patent JP-H09113400-A (JP)
Title: Leakage detector for piping
Inventor: KIMATA KUNIO
IPC: G01F1/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To inspect gas leakage without requiring any inspector while shortening the nonuse time by providing means for supplying regulated pressure, for detecting pressure, for measuring pressure drop time, for storing leakage decision time and for deciding leakage. SOLUTION: A leakage detector 5 for piping can detect leakage of gas while shortening the nonuse time without requiring any inspector by measuring the pressure drop time due to gas leakage after the gas is fed into piping 3, up to a supply stop pressure, through operation of a regulated pressure supply means 2 disposed at a port for supply gas from a high pressure gas supply 1 to the piping 3 (gas supply is started when the pressure in the piping 3 drops below a preset supply start pressure due to use or leakage of gas and eventually interrupted when the pressure in the piping 3 reaches a supply interruption pressure, being preset higher than the supply start pressure, due to stopping use of gas or the supply gas being fed at higher flow rate than leakage gas). Furthermore, means enumerated in the purpose are provided as main operating sections.
Patent JP-H0993163-A (JP)
Title: Spread spectrum reception system
Inventor: HAMADA TOSHIHIKO
IPC: H04B1/707
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify the entire circuit configuration by providing a means demodulating data with a product between an output of sum of outputs of spread spectrum signals and a delayed sum output by one bit rate. SOLUTION: The carrier frequency of an SS signal input is frequency- converted by a mixer 1 and a local oscillator 2 up to an integer multiple of a chip rate and sampled by a clock generator 4 and an A/D converter 5 via an amplitude limit amplifier 3. Furthermore, the sampled SS signal is given to a shift register 6 delaying the signal by one chip rate while arranged by a length of a PN code and a multiplier 7 is used for multiplying the output signal by each of values from the MSB to the LSB of the PN code. Data are outputted from a differential delay detector 10 demodulating data by a product between a sum of all output signals by an adder 8 and a sum output delayed by one bit rate.
Patent JP-S61145528-A (JP)
Title: Recording device
Inventor: TAKUBO YONEJI
IPC: G02F1/055
Filed: 1984-12-19
Abstract: PURPOSE:To record, display, and hold information directly and also allow erasure and rewriting by heading ferroelectric plate type light-transmissive ceramic which is provided with a metallic reflecting film on one surface and a transparent electrode on the other surface by a heat generator locally. CONSTITUTION:When a constant voltage is applied between the metallic reflecting film 2 formed on a PLZT plate 1 of light-transmissive ceramic having light-scattering electrooptic effect and the transparent electrode 3 formed on the other surface, the plate 1 is polarized and light is scattered to cause variation in reflection factor, so that this state is maintained even after the applied voltage is ceased. A thermal head 4 is moved by an X-Y movable part 5 to heat an optional part of the plate 1 locally and returned to an unpolarized state, thereby varying the reflection factor. Consequently, information is recorded, displayed, and held directly, and erasure and rewriting are made possible.
Patent JP-H1094278-A (JP)
Title: Securing method for thermoelectric element
Inventor: TOKITA SHIGEKI
IPC: H02N11/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for securing a thermoelectric element to a brick, a heat-resistant board or a metal in which the material to be buried can be selected freely and the thermoelectric element is protected against fracture due to difference of the coefficient of thermal expansion between the material to be buried and the thermoelectric element. SOLUTION: A mixture of 80-99.9wt.% of refractory heatresistant castable and 0.1-20wt% of ceramic fibers is injected between an thermoelectric element 1 and a material to be buried 3 and solidified. On the other hand, a mixture of 80-99.9wt.% of refractory heat-resistant castable and 20-80wt% of ceramic fibers is secured while sandwiching an embedded thermoelectric element 1 between burying materials 3, e.g. a brick, a heatresistant board or a metal. Since the burying material, e.g. a brick or a heat-resistant board, can be selected freely and the ceramic fiber exhibits stress relaxing effect, a thermoelectric material can be buried into a material having coefficient of thermal expansion different significantly from that of the thermoelectric element 1.
Patent JP-H0890959-A (JP)
Title: Card which has no right or wrong side, having partially vegetable-dyed list
Inventor: NISHINO MASAHIRO
IPC: B42D15/02
Filed: 1994-09-27
Abstract: PURPOSE: To enhance an appealing effect of an owner of a card by presenting a gorgeous card by a method wherein a pattern of vegetable dyeing is provided on both sides of the card. CONSTITUTION: Vegetable dyeing is executed under a state wherein about a half of water content is taken out by applying pressure to a card containing a great amount of water, and dyeing is partially executed. A pattern having a rich decorative property wherein color does not extend allower can be formed by the vegetable dyeing, and a difference between a right side or wrong side of the card is removed by permeation with the vegetable dyeing. Further, harmonized gorgeous colors of the vegetable dyeing can be presented, since a shade of color and its gradation exist. When such the card is used, presence of a person can be strongly appealed to a partner to which the card is delivered.
Patent JP-S63123114-A (JP)
Title: Key matrix circuit
Inventor: MATSUSHITA TOSHIO
IPC: H04M1/26
Filed: 1986-11-12
Abstract: PURPOSE:To minimize the number of signal lines necessary to a key detection by connecting electrically one of three contacts of a key in respective pairs of the matrix circuit, removing it as an address line, detecting the signal of the address line and detecting to which of two pairs of the key matrix circuit the depressed key belongs. CONSTITUTION:For example, the key of one row one column of a key matrix 1 is depressed. By depressing the key, a contact (a), a contact (b) and a contact (c) are electrically connected and the signal of a key output circuit 4 is detected to and address detecting circuit 6 and a key detecting circuit 5. By the signal detected by the address detecting circuit 6, the key detecting circuit 5 that the key in the key matrix 1 is depressed down, and next, the key detecting circuit 5 detects that one row one column key is depressed by the signal of the key output circuit 4 transmitted with the key output circuit 4 the contact (b) the contact (a) the key detecting circuit 5 and by the signal to pass through the contact (c).
Patent JP-H1088006-A (JP)
Title: Flame-retardant resin composition
Inventor: HISHIKAWA HIDEMI
IPC: C08K5/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in flame retardancy and impact resistance by blending a thermoplastic resin and a polycarbodiimide with a modified silicone or a compound containing a triazine skeleton. SOLUTION: This composition is obtained by blending 100 pts.wt. in total of a thermoplastic resin (A) and a polycarbodiimide (B) with 0.1-50 pts.wt. component (C) comprising a modified silicone and/or a compound containing a triazine skeleton. Optionally, this composition also contains a flame retardant (D) blended in an amount of 1-50 pts.wt. based on 100 pts.wt. in total of components A and B. Additives such as a coupling agent, an antibacterial agent, a mildewproofing agent, an antioxidant, a weatherproofing agent, a plasticizer, a coloring agent, a lubricant, an antistatic agent and a spreading oil can be blended with this composition. The composition is obtained by kneading the ingredients by using various extruders, a Banbury mixer, a kneader, Brabender, rolls, etc.
Patent JP-H08129602-A (JP)
Title: Image reader
Inventor: KIMURA YOSHIMASA
IPC: G06K9/00
Filed: 1994-11-02
Abstract: PURPOSE: To provide an image reader which can stably recognize characters even against optional, blurring, collapse, and a noise and provides diverse two- way services. CONSTITUTION: A pattern recognition part 302 recognizes an input pattern by using similarity calculated between features obtained by processing the input pattern and a standard pattern. A recognition result verification part 304 makes a parity check and a sum check when the recognition result outputted by the pattern recognition part 302 is a numeral, collates the word by using a word dictionary when the recognition result is the word, and performs arithmetic operation or a processing using knowledge such as a syntax analysis when the recognition result is a text, and then performs a processing for input to a computer 4 when it can be considered that the recognition result is correct. An information processing part 305 performs specific calculation predetermined for each FAX document 10 by using information in a final result file.  A composition processing part 306 writes or enters information obtained by the information processing part 305 into image the data or final recognition result and sends the image data back.
Patent JP-H08136967-A (JP)
Title: Shutter controller for camera
Inventor: KANZAKI MASATOSHI
IPC: G03B9/62
Filed: 1994-11-02
Abstract: PURPOSE: To output a correct shutter time by adjusting the control of a shutter opening time to be a required state even when the accuracy of a shutter is somewhat low. CONSTITUTION: This controller is provided with an MCU 1 for controlling a camera, a shutter device 3 (first curtain 4 and second curtain 5) and the driving means 6 and 7 thereof. Further, it is provided with an arithmetic means 8 deciding the shutter time, a correction means correcting the shutter time and a memory means 2 for storing a correction value in order to execute the correcting action. The shutter curtains are controlled according to an adjustment value obtained from the memory means 2 and the shutter time obtained by the arithmetic means. The MCU 1 is provided with a means continuously controlling the control time of the shutter opening time obtained by adding the adjustment value of the high-speed shutter time until it becomes the minus value from the plus value.  Then, when the shutter is controlled at the high-speed time, the control time obtained by adding the adjustment value is continuously controlled until it becomes the minus value from the plus value.
Patent JP-S63124185-A (JP)
Inventor: KUSUHARA HIROSHI
IPC: G07D9/00
Filed: 1986-11-14
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-H10115831-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: ARAYA KOTARO
IPC: G02F1/1341
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the liquid crystal injecting time affecting mass-production can be shortened, there is no existence of bubbles and the irregular thickness of a liquid crystal layer affecting quality of a picture, and no change of the liquid crystal compositions affecting the optical characteristics. SOLUTION: In this manufacturing method, two oriented glass substrates are superimposed via a spacer and a sealing compound, and a liquid crystal cell 4 provided with at least one liquid crystal injecting port and a liquid crystal pan 1 containing a liquid crystal are put into a vacuum vessel 6. After the injecting port in the liquid crystal cell 4 is immersed into the liquid crystal in the liquid crystal pan 1 while keeping the vacuum vessel 6 evacuated, the internal pressure of the vacuum vessel 6 is returned to the atmospheric pressure and the liquid crystal is injected into the liquid crystal cell 4, an ultrasonic vibrator transducer is fitted to the liquid crystal pan 1 and the liquid crystal is irradiated with an ultrasonic wave from the ultrasonic vibrator transducer.
Patent JP-H10117165-A (JP)
Title: Site diversity system, base station, mobile station and communication control method
Inventor: OBUCHI KAZUCHIKA
IPC: H04W56/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To apply an asynchronous system to the site diversity system, the base station, mobile station and communication control method used for this system and to economize the system. SOLUTION: In the site diversity system, information of the same content are sent/received among a plurality of base stations BSA, BSB and a mobile station MS and the resulting information sets are synthesized. The mobile station MS uses a detection section to detect a reception time difference between frames received from a plurality of the base stations BSA, BSB and subject inverse spread processing and uses a notice section to inform the result to the base stations BSA, BSB as delay information. The base stations BSA, BSB controls a lead/lag of a transmission timing in the unit of frames based on the delay quantity information from the mobile station MS. Thus, the reception time difference in the mobile station MS is compressed and the content of the received frames is made in matching and the result is synthesized by a synthesis section.
Patent JP-H09115413-A (JP)
Title: Fuse resistor of chip type and manufacture thereof
Inventor: SHIBUYA NAOKI
IPC: H01C1/148
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To have a good breakage characteristic reducing fusing time and reduce attraction error in an automatic mounting machine by forming a recess part on an insulation base, and generating an insulation protection film on a resistor film having a load centered part with a reduced pattern width. SOLUTION: In the vicinity of recess part 22 of insulation base 21 having the recess thereon a resistance film 23 made of a single material or alloy made thin film having a load centered part 24 for making the width of pattern narrower than the other part is formed. An insulation protection film 25 composed of flame retardant epoxy resin or phenol resin is generated to cover the recess part 22 of the film 23. For the electrical connection with the resistance film 23 an end face electrode 26 made of single material or alloy made thin film, or made of conductive paste is formed on a side facing the base 21, and to cover the electrode 26 nickel plating 27 and solder plating 28 are formed. With such processes, a good breakage characteristic with a reduced fusing time and less thermal influence on electronic parts close to this device is obtained.  Furthermore, with smoothness on the surface of load centered part attraction error in an automatic mounting machine is reduced.
Patent JP-H10117109-A (JP)
Title: Frequency changeover device for oscillation circuit
Inventor: HATTORI TOSHIHIRO
IPC: H03B5/12
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide the frequency changeover device for the oscillation circuit in which an oscillated frequency is always made stable. SOLUTION: One terminal of a capacitor 11 is connected to a resonance circuit part of an oscillator in a frequency changeover circuit 10 and the other terminal is connected to an anode of a switching diode 12. A cathode of the diode 12 is grounded via a capacitor 13. A bias circuit 20 is connected across the diode 12 via inductors 14, 15 having an impedance sufficiently higher with respect to the oscillated frequency. The bias circuit 20 applies a voltage of 0 or Vp across the diode 12. The diode 12 is forward-biased and conductive when a switching signal is logical 0 and the diode 12 is reverse-biased and acts like a capacitor when the switching signal is logical 1. In the case that the diode 12 is reverse-biased, the capacitance of the diode 12 is made stable and a terminal connecting to the oscillator is made open. Thus, the oscillated frequency of the oscillator is made stable.
Patent JP-H07100738-A (JP)
Title: Method for polishing mirroe surface of semiconductor substrate
Inventor: MATSUO HIROSHI
IPC: B24B37/00
Filed: 1993-10-01
Abstract: PURPOSE:To provide a method for polishing the mirror surface of a semiconductor substrate which can improve the efficiency of polishing and polish the mirror surface with high accuracy when a plurality of mirror surface polishing device are used. CONSTITUTION:Polishing liquid is supplied forcibly from a polishing liquid tank 2 by a pump 3 respectively to a plurality of mirror surface polishing devices 11, 12,...1n. The forcibly sent polishing liquid in an inoperative device is changed over by three-way valves 81, 82,...8n to be sent to a return path 9 and returned to the polishing liquid tank 2. The polishing liquid recovered by a polishing liquid recovering tray in the operative device returns from a return path 9 to the polishing liquid tank 2. The concentration of polishing liquid in the polishing liquid tank 2 is measured in every fixed time and grains are replenished from a grain supply pipe 11 according to the measured value or solution is replenished from a solution supply pipe 12 so that the predetermined concentration of polishing grains is normally maintained. Thus, the polishing speed in a plurality of mirror surface polishing devices can be set to fixed one and the time dependent change in a polishing material can be restrained by fixing a mechanical action and chemical action to reduce consequently working distortion and scratches.