baber/WOPTO huggingface dataset:
Patent JP-H04196453-A (JP)
Title: Semiconductor circuit
Inventor: OHIRA HIROYOSHI
IPC: H01L21/66
Filed: 1990-11-28
Abstract: PURPOSE:To enable measurement of characteristics or each circuit by fixing a state of a transistor and by separating the source terminal of a circuit capable of measuring the whole static current as transistor OFF leak from the source terminal of another circuit. CONSTITUTION:A semiconductor circuit has a high oscillation frequency of an oscillation circuit 1 and therefore divides frequency by a dynamic frequency- dividing circuit 2 down to a frequency dividable by a static frequency-dividing circuit 3. Even when the oscillation of the oscillation circuit 1 is stopped, this dynamic frequency-dividing circuit 2 allows the gate voltage of a transistor in a frequency-dividing circuit to attain a medium level and therefore carries short current, with the result that a transistor in a static state can not measured for OFF leak. Thus, the source terminal 5 of the dynamic circuit 2 is separated from the source terminal 6 of another circuit. This design enables OFF leak measurement of a transistor in a static state of a circuit other than the dynamic circuit 2 as well as measurement of a dynamic circuit with voltage dependency separated from that of another circuit.
Patent JP-H01171356-A (JP)
Title: Incoming responding device for pbx
Inventor: YAMAMOTO RYUZO
IPC: H04M3/42
Filed: 1987-12-26
Abstract: PURPOSE:To present the service of a much higher level by processing from a most important incoming call based on caller information. CONSTITUTION:The locations of the callers are divided into three parts with a place, where a PBX is set in correspondence to the caller number of an ISDN, as a center. Then, a distance large (abroad), a distance medium (long distance in Japan) and a distance small (in Japan besides long distance) are obtained. Customers are divided into three parts in correspondence to the caller number. Then, the most important customer, the normal customer and the other customer are obtained. Thus, the six types of a waiting matrix are made for the response of the incoming call. Timing monitoring is executed as the relief processing of a response delay and for example, when the waiting matrix for the response of low priority is obtained as a Q4, it is ranked up to a Q3 after a fixed time passes and further ranked up to a Q2 after the fixed time passes. Then, similarly in the following processing, the matrix is finally ranked up to a Q1. Thus, the preferable service can be executed.
Patent JP-H10168932-A (JP)
Title: Multispindle excavator
Inventor: KAWAMORITA YASUYUKI
IPC: E02F5/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To simplify the structure by providing a light emitter at a predetermined height in the hollow vertical rotation shaft, and also providing means for image-picking up to the light emitter via a hollow part at the upside thereof. SOLUTION: A magnet 20 is set on a connection device 4 for connecting a plurality of rotation shafts in a plurality of step vertically, and a television camera 21 is fixed on the upper end of a central rotation shaft 3a. On the shaft 3a, a plurality of lead switches 8 and light emitting diodes in the same number are arranged at equal distances in a ring, and at the moment when the shaft 3a rotates and the switches 8 pass through the side of magnet 20, the diodes are light-emitted. In this instance, image-picking up is conducted by the camera 21 and displayed at the monitor screen, thereby determining the deflection or distortion of the shaft 3a by the positional dislocation of light emitting points. Furthermore, a pneumatic compression device is arranged at the lowermost connection device, and deflection or distortion is corrected by compressing the hole wall.  In this manner, deformation can be recognized at a real time without the need of employing a calculation device, so that it can be corrected causing no fault current or oil leakage.
Patent JP-2001136960-A (JP)
Title: Cell culture membrane
Inventor: KODAMA AKIRA
IPC: C08G18/60
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a cell culture membrane which solves a problem that cell adhesivity and biocompatibility are mutually conflicting phenomena on conventional cell culture membranes and which comprises a polyamino acid urethane resin having an excellent performance as a medical material. SOLUTION: A cell culture membrane formed from the copolymer of a urethane with a polyamino acid in which four or more amino acid units on the average are continuously bound.
Patent JP-H05164077-A (JP)
Title: Closed type rotary compressor
Inventor: MANGYO MASAO
IPC: F04C29/12
Filed: 1991-12-12
Abstract: PURPOSE:To stabilize lubrication, and improve reliability by supplying oil, into which refrigerant is hardly mixed when a closed type rotary compressor is restarted, to respective sliding surfaces. CONSTITUTION:A suction pipe cover 22 formed of a polybutylene terephthalate tube is arranged so as to cover the outer periphery of a suction pipe 18, and a seal 23 is applied on the edge surface.
Patent JP-H04196719-A (JP)
Title: Digital signal processor
Inventor: NISHI YOSHIO
IPC: H03H17/02
Filed: 1990-11-27
Abstract: PURPOSE:To synchronize an internal digital communication clock signal with an external clock signal by sending a digital signal from an A/D converter means to a digital signal processing means synchronously with a communication clock signal from a clock generating means. CONSTITUTION:A clock oscillation block 101 generating an internal communication clock signal is provided on the inside of a 1-chip digital signal processor 100. Moreover, a digital input interface block 140 is provided which receives the internal communication clock or an external communication clock and sends a digital signal from an internal A/D converter block 110 or an external digital signal to a digital signal processing block 120 synchronously with the internal communication block or the external communication clock to the processing unit 100. Thus, even when the unit 100 acts like a master and an external device acts like a slave and also when the external A/D converter 150 or an external digital signal processor acts like a master and the unit 100 acts like a slave, the digital communication clock signal is synchronized.
Patent JP-H02175887-A (JP)
Title: Production of electrolytic manganese dioxide
Inventor: YAMAGUCHI MUNETOSHI
IPC: H01M4/50
Filed: 1988-12-28
Abstract: PURPOSE:To increase the discharge voltage of an Li primary cell, etc., and to prolong the discharge time by incorporating a specified amt. of oxalic acid or a compd. thereof into electrolytic MnO2 in the Li primary cell, etc., contg. the electrolytic MnO2 as the anodic active material. CONSTITUTION:When electrolytic MnO2 in an Li primary cell, a manganese cell or an alkali-manganese cell contg. the electrolytic MnO2 as the anodic active material is produced, a soln. contg. manganese sulfate and sulfuric acid is used as an electrolytic soln., 0.1-10g/l oxalic acid or compd. thereof is added to the soln. and the soln. is electrolyzed to produce electrolytic MnO2 contg. oxalic acid. Such characteristics of the cell as the discharge voltage and the discharge time are improved by using the electrolytic MnO2 contg. oxalic acid as the anodic active material.
Patent JP-H03190195-A (JP)
Title: Circuit device shielding structure and formation of shield
Inventor: SHIBUYA HIDEKI
IPC: H05K9/00
Filed: 1989-12-19
Abstract: PURPOSE:To realize a shielding structure excellent in shielding effect by a method wherein terminal leads are extracted out of an insulating coating layer, and a conductive film is connected to a terminal lead which serves as a grounding terminal through a terminal piece provided between the insulating coating layer and the conductive film. CONSTITUTION:The surface of a circuit device 2 is electrically insulated through an insulating coating film 6 and covered with a conductive film 8, and the circuit device 2 can be shielded by the conductive film 8. The conductive film 8 is connected to a terminal lead 40 which serves as a grounding terminal through the intermediary of a grounding lead 7. Other terminal leads other than the terminal lead which serves as a grounding terminal are selectively removed, a terminal piece electrically connected to the terminal lead which is used as a grounding terminal is installed on the upside of an insulating coating layer, a conductive film is formed thereon, and a circuit device is covered with a conductive film to serve as a shielded case.
Patent JP-2001147554-A (JP)
Title: Full-color image forming method
Inventor: UNNO MIKIO
IPC: G03G9/097
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic one-component black toner which is provided with a satisfactory electric charge imparting effect in a developing device using a nonmagnetic one-component system and having a small-sized developing roll and an electrifying blade, can ensure an adequate quantity of electric charges because of rapid build-up of electrostatic charge, causes slight extra toner fog to a photoreceptor and no stain of the white part of a print and gives a solid image having good homogeneousness. SOLUTION: In the image forming method, each of three primary color toners and a black toner contains a bonding resin, a polypropylene wax, a colorant and an electrostatic charge controlling agent, the softening temperature of each of the cyan, magenta and yellow toners is lower than that of the black toner and the melting point of the polypropylene wax in each of the cyan, magenta and yellow toners is lower than that of the polypropylene wax in the black toner or the number average molecular weight of the polypropylene wax in each of the cyan, magenta and yellow toners is lower than that of the polypropylene wax in the black toner.
Patent JP-H05160465-A (JP)
Title: Manufacture of monoelectron transistor
Inventor: OCHIAI YUKINORI
IPC: H01L29/66
Filed: 1991-11-18
Abstract: PURPOSE:To facilitate manufacture of a monoelectron transistor and to increase the packaging density of monoelectron transistors. CONSTITUTION:A counter lower layer electrode 1 is isolated via an insulating film 2 from an upper layer electrode or a wiring conductive material layer 3, thereby forming a junction 4 of a monoelectron transistor via a part where the insulating film 2 is thinned down.
Patent JP-H0747345-A (JP)
Title: Incineration ash caking device
Inventor: SHIMONAKA YASUSHI
IPC: B09B3/00
Filed: 1991-11-19
Abstract: PURPOSE:To prevent the leakage of harmful matter into environment by providing an incineration ash measuring device, a cement measuring device and a harmful matter stabilizer measuring device and adding a specified harmful matter stabilizer through the devices when the ash is caked by cement. CONSTITUTION:The incineration ash contg. harmful matter and charged in a primary hopper 1 is sent to a turnhead 3, large grains are removed by a vibrating screen 4, and the undersize is dropped into a secondary hopper 5 and further sent to an ash measuring device 8 through a turnhead 7. The cement from a cement silo 15 is supplied to a cement measuring device 9 through the turnhead 7. Meanwhile, a harmful matter stabilizer contg. sodium, potassium, nitrogen and boron as the main components is sent to a diluent measuring device 10 from raw liq. tanks 16, 17 and 18 through a diluent meter 13. The ash, cement and stabilizer are sent to a mixing agitator 11 in a ratio predetermined by the devices 8, 9 and 10, agitated, mixed, discharged and caked.
Patent JP-H09167089-A (JP)
Title: Method and device for calculating cost
Inventor: ODA TOSHIHIKO
IPC: G06F9/06
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To easily calculate the cost for reconstructing a new domain from existent domains. SOLUTION: A data flow model is prepared by performing object orientated analysis to the existent domain in which plural systems respectively composed of programs exist. The relation of correspondence between the process of this data flow model and the program of domain is discriminated and based on this correspondent relation, the cost for reconstructing the new domain from the existent domain is calculated. By preparing the data flow model from the existent domain while performing the general object orientated analysis, based on this data flow model, the cost for reconstructing the new domain can be calculated.
Patent JP-H08157011-A (JP)
Title: Elevating device for cage of stacker crane
Inventor: HARA HIDEKI
IPC: B65G1/04
Filed: 1994-12-05
Abstract: PURPOSE: To safely bring down a cage for operator by manual operation. CONSTITUTION: This cage 21 for operator can be safely brought down by manual operation so that the load of the cage 21 for operator is not applied to a handle 49 as rotating force of the handle 49, by the self-lock function of a worm speed reducer 43.
Patent JP-H04203675-A (JP)
Title: Combined oil ring
Inventor: HASHIMOTO MINORU
IPC: F16J9/06
Filed: 1990-11-30
Abstract: PURPOSE:To secure a lubricating oil passage at time of high speed and load driving as well as to prevent any lubricating oil from being drawn up at time of engine braking by letting an upper projection of a spacer expander have a first ear angle and a lower projection have a second ear angle larger than the former, respectively. CONSTITUTION:An ear angle theta1 of an upper projection 5c is small in size as compared with another ear angle theta2 of a lower projection 5d, and side pressure of an upper side rail 1 is small as compared with that of a lower side rail 2. Consequently the upper side rail 1 is set free of contact with a top face 4a of the ring groove 4 with smaller force than that of the lower side rail 2, and a lubricating oil passage is formed at the side of a top face 1a of the upper side rail 1 from land pressure P1. On the other hand, the lower side rail 2 is made contact with the ring groove 4 with larger side pressure than that of the upper side rail 1, and even at time of applying such an engine brake that the inner part of a combustion chamber comes to negative pressure, upping motion of lubricating oil from the side of a crankcase is effectively sealed up.
Patent JP-H03289662-A (JP)
Title: Device and method for film exposure
Inventor: GOTO MANABU
IPC: H01L21/027
Filed: 1990-11-30
Abstract: PURPOSE:To enable highly accurate film exposure by forming >=2 film-side alignment marks on a beltlike film corresponding to each frame and then forming a circuit pattern and a photomask-side alignment mark to be transferred to a photomask. CONSTITUTION:On the beltlike film F, >=2 film-side alignment marks FM are formed corresponding to each frame and on the photomask M, the photomask- side alignment mark MM is formed corresponding to the film-side alignment marks FM together with the circuit pattern MP to be projected on the film F and transferred. For the purpose, the position of a projection image of the photomask-side alignment mark MM is matched with the film-side alignment mark FM and then the photomask M is positioned on one frame of the film F. Consequently, one frame of the film F is stopped after the matching of each mark is detected, and then the accuracy of the stop position becomes high, so that the highly accurate exposure is performed.
Patent JP-H10157536-A (JP)
Title: Inter-vehicle rear-end collision alarm device
Inventor: YANAKA TAKUYA
IPC: B60R21/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a regulation mode switch in which operability is excellent and no input is made by a mistaken recognition by providing the regulation mode switch to check the fitting position of a light emission/reception part from/to a vehicle at the position operable through a small hole opened in a finisher of a controller. SOLUTION: A regulation mode switch 28 to check the mounted position of a light emission/reception part on a vehicle is provided at the position operable through a small hole 28a opened in a finisher 20f of the controller 20. The information from a vehicle speed sensor is inputted in the controller 20 by the regulation mode switch 28, and when the vehicle speed becomes not less than 1km/h, inter-vehicle alarm and rear-end collision alarm are carried out, and these alarms are prevented from operating when the vehicle speed is below the prescribed value. The information from a steering gear angular sensor of the vehicle is inputted to the controller 20, and the travelling direction of the vehicle is recognized to select the effective azimuth of the scanning light.
Patent JP-H04201123-A (JP)
Title: Wire cut electric discharge machining device
Inventor: TANAKA HISAO
IPC: B23H7/10
Filed: 1990-11-30
Abstract: PURPOSE:To prolong service life of power feeding elements by constructing the power feeding elements of a spring with higher natural frequency than that of wire electrode to absorb vibration of the wire electrode by the power feeding elements, eliminate production of discharge arc at the power feeding elements, and reduce exhaustion of the power feeding elements. CONSTITUTION:The feeding surface of power feeding elements 20 and 21 for supplying power to wire electrode 1 is formed by a spring with higher natural frequency than that of the wire electrode 1. Accordingly, vibration of the wire electrode 1 is absorbed on the feeding surface of the power feeding elements 20 ad 21. Thus the wire electrode 1 is not be separated from the power feeding elements 20 and 21 to eliminate production of discharge arc and reduce exhaustion of the power feeding elements 20 and 21.
Patent JP-H10165290-A (JP)
Title: Ornament box
Inventor: AKIHO YOSHIFUMI
IPC: A47G33/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an ornament box which can be produced in a short time, is made inexpensive and further can easily change its design. SOLUTION: This box is composed of a main body 3 of vessel, a plurality of loop-shaped holding plates 6 having an inner diameter enough for externally mounting the main body 3 of vessel, a plurality of reinforce plates 7 having a length enough for almost vertically crossing a plurality of the holding plates 6 externally fitted on the main body 3 of vessel at intervals, and surface paper and a slit for fitting the reinforce plates 7 to the holding plates 6 while almost vertically crossing is formed at both the holding plates 6 and the reinforce plates 7 or any one of them so that assembly is enabled.
Patent JP-H02173693-A (JP)
Title: Display device
Inventor: SEKOGUCHI KOTOHIKO
IPC: G09F19/02
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the device which makes a more attractive display by changing the configuration of an air bubble group complicatedly by providing an internal cylinder in a cylindrical water tank, jetting air from the lower end between the internal and external cylinders, and generating a downward flow between the external and internal cylinders. CONSTITUTION:An air nozzle 41 is provided between the internal cylinder 23 and external cylinder 22 of a bottom plate 21 and connected to an air supply pipe 43 through an flow rate control valve 45. A water outlet 51 is provided at the center part of the bottom plate 21 a water intake 52 is provided between the nozzles 41. Water W is poured in the water tank 11 to above the upper end of the internal cylinder 23, an air pump 42 is operated with the valve 45 open, and a liquid pump 55 is put in operation. Consequently, the air group changes complicatedly according to the downward flow between the external and internal cylinders and the device which makes a more attractive display is obtained.
Patent JP-2000154569-A (JP)
Title: Basin with overflow mechanism
Inventor: KAMEI JIYUNSUKE
IPC: A47K1/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an overflow mechanism for a basin at a low cost and with ease. SOLUTION: Part of the inner-surface side of a basin 10 is formed separately from its body part 22 so as to serve as an overflow mechanism part 24 and is mounted so as to abut on the inner-surface side of the body part 22; thereby forming the whole body of the basin 10 out of the overflow mechanism part 24 and the body part 22. The overflow mechanism part 24, having a hollow structure as a whole, includes a overflow hole 34 at a prescribed height and a drain outlet 36 at the lower end part, and the inner hollow part is constituted so as to serve as an overflow water path 38 connecting between the overflow opening 34 and the drain outlet 36.
Patent JP-H11165699-A (JP)
Title: Developing structure
Inventor: NAKAJIMA KAZUTAKA
IPC: E04B1/344
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a developing structure with excellent storage capability, which can maintain sufficient rigidity strength and attain sufficient reduction in a height direction under a stored condition. SOLUTION: A lower structure 10 involves the first side structure supported by a base part B so as to rotate freely, and the second side structure 16, an upper part structure 20 involves the first side structure 21 whose one end is supported by the other end of the second side structure 16 of the lower structure 10 so as to rotate freely, and the second side structure 27 whose one end is supported by the first structure of the lower structure so as to rotate freely and whose other end is supported by the first side structure 21 so as to rotate freely.  The first side structure and the second side structure 16 of the lower structure 10 are laid on their sides, and by laying the second side structure 27 of the upper structure on the first side structure, and the first part structure 27 of the upper structure 20 on the second part structure 16 of the lower structure 10 respectively, they are stored overlapping with each other.
Patent JP-H05175740-A (JP)
Title: Noise prevention circuit at operating mode changeover
Inventor: SHONO HIROSHI
IPC: H03F1/00
Filed: 1991-12-16
Abstract: PURPOSE:To reduce the cost by delaying a changeover timing of a power supply with respect to a changeover timing of a signal system so as to eliminate noise sound in the FM/AM/TAPE changeover mode thereby making the circuit compact. CONSTITUTION:When an FM contact 3 is thrown to the position of the FM mode, an FM output from a microcomputer 6 is given to a power supply drive circuit 8 via a transistor(TR) Q6 to energize a power supply circuit 5. Moreover, an FM output is outputted to an FM circuit via a TR Q3 through a collector of the TR Q6. On the other hand, the FM input given to the circuit 8 is given to a mute circuit 7 via an FM delay circuit 9 and a common mute circuit 12. Furthermore, the FM input inputted to the TR Q3 flows through a diode D2 in the forward direction to form a constant voltage circuit in the circuit 5, in which a prescribed constant voltage is produced at all times in tuning with the FM input. When any other mode is selected from the FM/AM/TAPE changeover mode, no switching noise is caused by the circuits 9-11 and the mute circuit 7 connecting to the circuit 5.
Patent JP-2001146083-A (JP)
Title: Hiding sheet for hiding confidential information and method for manufacturing it
Inventor: KOMURA TAKASHI
IPC: C09J7/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a hiding sheet which is stuck on a surface for entry of confidential information so as to hide the information and facilitates release of release paper laminated on the sheet, and a method for manufacturing it. SOLUTION: This sheet has sheet ground paper 10 to which a resin film 11 is adhered by an adhesive, nonwoven fabric 13 coated with the adhesive and the release paper 15 to the release-agent-coated surface of which the adhesive-coated surface of the nonwoven fabric 13 is adhered releasably. The release paper 15 is formed to be larger than the nonwoven fabric 13, and the resin film 11 and the nonwoven fabric 13 are heat-bonded releasably. The adhesion between the resin film 11 and the nonwoven fabric 13 is made larger than that between the release paper 15 and the nonwoven fabric 13. The hiding sheet 4 is a member on one side of paper 1 divided by a folding line 2, while the member corresponding thereto across the folding line 2 is an application 3.