baber/WOPTO huggingface dataset:
Patent JP-H07172015-A (JP)
Title: Thermal transfer type picture recording device
Inventor: KOBAYASHI KOJI
IPC: B41J17/32
Filed: 1993-12-19
Abstract: PURPOSE:To provide a thermal transfer type picture recording device, capable of cleaning a thermal head without providing any special cleaning device. CONSTITUTION:A thermal head 1 is provided in a freely separatable manner from a roller type platen 2. An ink sheet 3 is provided with a cleaning section at a site removing an ink coating area at the side of the thermal head 1 with a specific width. The thermal head 1 is contacted with the platen 2 with pressure through the ink sheet 3 to transfer a specific amount of the ink sheet 3, then, the cleaning section rubs and cleans the thermal head 1.
Patent JP-H05160482-A (JP)
Title: Pulse generator for pulse laser
Inventor: IWATA AKIHIKO
IPC: H03K17/10
Filed: 1991-12-03
Abstract: PURPOSE:To substantially decrease the number of transmission wires from detection circuit to protection circuit by preparing respective detection circuits in serial apparently and controlling high voltage power supply to charge a capacitor by means of detection output from the detection circuit on the final step. CONSTITUTION:When a specific serial step of high-speed switch element, for example, a detection circuit 142 detects any abnormality, a detection output VX from a comparator 22 of the circuit 142 becomes LOW, and the current cannot be supplied to the input side of a photo-coupler 29 in a detection circuit 141, so that its output side becomes nonconductive. In such a state, the current does not flow in the input side of the photocoupler 29 in a detection circuit 143 also, thereby the gn terminal output of a detection circuit 14 shows HIGH. As a result, an abnormality signal is sent to a protection circuit 16. Thus, since respective photocouplers 29 are connected apparently in serial, only the detection output passing through a control means on the final step can control the high voltage power supply, so that single signal wire is necessitated.
Patent JP-2001160588-A (JP)
Title: Semiconductor device
Inventor: TAKAKU ATSUSHI
IPC: H01L29/73
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To moderate the thermal gradient between the areas of paired elements formed on an SOI substrate. SOLUTION: A semiconductor device is provided with an element isolation section 4 made of a material having a higher coefficient of thermal conductivity than the buried insulating layer 1b of the SOI substrate 1 between paired bipolar transistors Q1 and Q2 provided on the semiconductor layer lc of the substrate 1.
Patent JP-2000173427-A (JP)
Title: Protect device assembly structural body and protect device
Inventor: WACHI TAKESHI
IPC: H01H37/76
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent a soluble alloy from melting down by radiating the heat of a resistor from an insulated substrate to a base body in a protect device assembly structural body constituted by assembling a protect device with the insulated substrate containing soluble alloy and resistor in the base body. SOLUTION: In an assembly structural body with a protect device A whose insulated substrate 1 has a soluble alloy and a resistor is assembled in a base body 14, and a gap 19, preferably not less than 0.1 mm, is set between the lower surface of the substrate 1 and the upper surface of the base body 14 which the substrate 1 is attached to. And in the protect device, a protrusion part projecting not less than 0.1 mm from the lower surface of the substrate 1 is formed at the periphery of the insulating substrate 1.
Patent JP-H0549277-A (JP)
Title: Actuator utilizing radiation pressure
Inventor: NAKAGAWA KATSUMI
IPC: H02N11/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a highly efficient actuator by transmitting the oscillation energy of an oscillator, in the form of radiation pressure, to a mover through a medium. CONSTITUTION:When an oscillator 2 is operated to produce sound wave, a sound field is formed in a housing 1 by means of liquid 6 according to the sound wave. Consequently, a blade 5a of a rotor 5 disposed on the traveling path of sound wave is subjected to radiation pressure from the sound field. Sound wave passed through or deviated from the blade 5a reflects on the side wall 1a of the housing 1 and goes to a different blade 5a which is subjected to radiation pressure from a sound field formed by the reflected sound wave. Consequently, the rotor 5 is rotated by the radiation pressure. When the materials of the housing 1 and the liquid 6 are selected to provide an effective acoustic impedance, force can efficiently be obtained from the radiation pressure.
Patent JP-H09158733-A (JP)
Title: Gas fuel feed device in indirect injection gas engine
Inventor: ITO HIKARI
IPC: F02D15/04
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To improve the sealability between the space between a valve stem of a sub-chamber valve and a valve guide, and a gas fuel feed port in a gas fuel feed device. SOLUTION: In a gas fuel feed device in an indirect injection gas engine, a sub-chamber structural body 3 arranged in a cylinder head 13 is fixed by a sub-chamber fixing sleeve 9. A main chamber 1 is communicated with a sub-chamber 2 through a communication port 6, a gas fuel feed port 5 to feed the gas fuel to the sub-chamber 2 is provided on the sub-chamber fixing sleeve 9, and the gas fuel feed port 5 is opened/closed by a piston part 7 provided on a valve stem 34 of a sub-chamber valve 4 to open/close the communication port 6. The gas fuel feed port 5 is provided with a non-return valve 22 to prevent the reverse flow of the gas from the sub-chamber 2 to a gas fuel passage 25.
Patent JP-H09154963-A (JP)
Title: Fall prevention safety device
Inventor: SHIMADA TAKESHI
IPC: H02G1/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent a fall without fail by a simple constitution which is effective for both I-shaped and rectangular-pipe-shaped guide rails. SOLUTION: A safety device is composed of the safety device main body 16 which is to be inserted into a rectangular-pipe-shaped guide rail where it can slide along freely, and a section attached to the safety device main body 16 which fits an I-shaped guide rail 10. The safety device main body 16 is fitted with a brake lever 20, which is free to swing and has the first press-contact material 37 which can be pressed into contact with a rectangular-pipe-shaped guide rail and the second press-contact material 36 which can be pressed into contact with an I-shaped guide rail. A safety rope is attached to one end of the brake lever 20, and when the safety rope is pulled downward relative to the guide rail 10, for instance, the press-contact material 36 of the brake lever 20 swings and presses hard on the guide rail 10.
Patent JP-H05180485-A (JP)
Title: Air conditioner
Inventor: KATO KOJI
IPC: F24F11/02
Filed: 1991-12-27
Abstract: PURPOSE:To simplify an operation of a timer due to a voice response and to eliminate a manual operation of the timer by previously proposing a timer set value by a synthetic voice by inference from a history of the operation of the timer, calendar information, etc. CONSTITUTION:The air conditioner comprises a memory 103 for storing user's operation command words and a history of an operation of a timer, calendar information. A voice recognition unit 402 for recognizing the word voice-input by a user and judging whether it is with voice or no voice is provided. The conditioner comprises a controller 501 for outputting a control signal based on its result and inferring setting of the timer based on the history of the operation of the timer, the calendar information, etc., a nonvolatile memory for previously storing voice synthesis for the operation of the timer, and a voice synthesizer 414 for outputting the voice synthesis. When a timer set value is previously proposed by the synthetic voice by the inference from the history of the operation of the timer, the calendar information, etc., the proposal is near a user's desired timer setting, and hence the setting is performed by a simple.
Patent JP-2000126396-A (JP)
Title: Pachinko machine
Inventor: NAGANO HIROTOYO
IPC: A63F7/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine having a fresh game content and a high fastiness and allowing a player to play a game with an interest for a long time. SOLUTION: When a game ball enters a normal electric generator 4 of this pachinko machine 1, a special pattern displayed on a special pattern display section 3 starts to variate. If the special pattern after variation is a 'big prize pattern', a 'big prize state' occurs. When the first 'big prize state' is completed, the variation time of the normal pattern is shortened until the special pattern is variably displayed 50 times. When the second or subsequent 'big prize state' is completed, the variation time of the normal pattern is shortened until the special pattern is variably displayed by the number of times corresponding to the number of times of the variable display of the special pattern required before this 'big prize state' occurs after the previous 'big prize state' is completed.
Patent JP-2001160326-A (JP)
Title: Transparent conductive sheet and manufacturing method therefor
Inventor: SUGANO TATSUYA
IPC: H01M14/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive sheet that is superior in both conductivity and transparency, superior in adhesion with a substrate of the conductive layer, in uniformity, in surface smoothness and film-thickness controllability, and possible to manufacture easily, and in terms of cost. SOLUTION: This transparent conductive sheet employs a transparent resin sheet as the base material and has a transparent electroconductive layer on, at least a single surface of the base material. The transparent conductive layer is formed by painting a resin composite of an conductive sol being dispersed of fine particles of metal oxides in a hydrophilic solvent mixed with a binder resin, followed by drying of the solvent for removal.
Patent JP-H07188041-A (JP)
Title: Preparation of hannge
Inventor: KUBO MASAYOSHI
IPC: A61K36/18
Filed: 1993-12-27
Abstract: PURPOSE:To provide a process for preparing a crude drug HANNGE (rhizome of Pinellia ternata) which is at the same level in its appearance but at the higher level in the content of a component of antiemetic activity when compared with an article on the market. CONSTITUTION:This process for preparing HANNGE comprises a treatment for removing coat of rhizome of Pinellia ternata, an acid treatment, washing with water and drying. The details of the process are as follows. After the coat is removed, a rhizome of Pinellia ternata is washed with water, dipped in an acidic aqueous solution for <=24hr, then washed for 6-48hr with running water and subsequently dried to obtain a crude drug HANNGE. The preferable pH value of the acidic aqueous solution is 0-5, especially 2-4 and aqueous solutions of acetic acid, phosphoric acid, hydrochloric acid, perchloric acid, etc., can each be used as the acidic aqueous solution. Regarding the acid treatment, the pretreated rhizome is dipped in an acidic aqueous solution preferably for <=1hr at pH0-2, for <=12hr at pH2-4 and for 12-24hr at pH4-5.
Patent JP-H07189222-A (JP)
Title: Buffer stop for parking lot and installation structure of buffer stop in parking lot
Inventor: OGAWA YOSHIHIDE
IPC: E01F13/00
Filed: 1993-12-27
Abstract: PURPOSE:To increase the strength and workability, by erecting a tire contact wall with a specified height at one side of a tire-loading plate loaded with tires, as a unit and inserting leg bar vertically extended below the tire-loading plate into grooves of the road face of parking lot. CONSTITUTION:When a tire 6 runs on to a tire-loading plate 2 of a buffer stop 1, the tire comes to a halt by contact with a tire contact wall 3 in the state that the tires have trodden on the tire-loading plate. Most of the pressing force in the state that the tire 6 contacts the wall 3 are canceled, since the plate 2 is trodden by the tire 6. The pressing force to the wall 3 which has been left as the excess except the canceled force, acts as the force pressing the inner face of the fitting groove 18 by the leg bar 17 and it is supported by the inner face of the groove 18. Since the leg rod 17 contacts the groove 18 with a plane, it can sufficiently support the force even if the force is large. The plane pressure at that time is very small. In this way, the pressing force at the time of contact of a tire can be greatly reduced and the receiving capacity of pressing force can be increased and further, it can be made inexpensively and easily installed due to the light weight.
Patent JP-H08228098-A (JP)
Title: Apparatus and method for mounting electronic part
Inventor: HOSHINO SUKEYUKI
IPC: B23P19/00
Filed: 1995-12-14
Abstract: PURPOSE: To mount electronic part of a wide variety of shapes in place with accuracy by adjusting the point of application of an electronic part to be positioned based on stored information on point-of-application positions. CONSTITUTION: At a station P2 a chip part 2 sucked to a suction nozzle 1 is moved down by a distance h1 under the control of a nozzle and lug drive control unit 14. Then it is temporarily clamped between lugs 3a, 3b that open or close in an interlocked manner, and is positioned in the center relative to the suction nozzle 1. The distance h1 is stored in a table TBL as amount-of- descent information. Similarly, the designations of a plurality of chip parts Nn and amount-of-descent information (information on point-of-application positions) hn corresponding thereto, are stored in the table TBL. This makes it possible to position a wide variety of chip parts against the suction nozzle 1 only by inputting the type Nn of a chip part to be positioned into the nozzle and lug drive control unit 14. Thus the clamp position can be adjusted according to chip part types.
Patent JP-2001162568-A (JP)
Title: Marking-string pin
Inventor: SATO TETSUSHI
IPC: B25H7/04
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To allow quick performance of the marking work and prevent hazard due to careless slipping-off of a marking-string pin from the object to be inked. SOLUTION: This marking-string pin is furnished with a marking-string pin body 10 having such a structure that a shank 12 made of synthetic resin is integrally formed on the base part of a stylus 11 and a protecting material 20 to surround the periphery of the stylus 11. The protecting material 20 has a consolidated structure consisting of a base 21 engaged removably with the shank 12, a spring 22 extending double spirally as surrounding the stylus 11, and a pressure ring 23 installed at the tip of the spring 22. A marking string 2 tied with the shank 12 of the marking-string pin body 10 is passed on the inside surface of the protecting material 20 and led out from the pressure ring 23, and only the part of stylus 11 near its pointed tip protrudes from the pressure ring 23.
Patent JP-H07179287-A (JP)
Title: Construction site material carrier
Inventor: MORI KAZUHARU
IPC: E04G21/16
Filed: 1993-12-23
Abstract: PURPOSE:To make each of rails in such structure as to endure a carrier and a hoist of heavy weight and to easily connect the rails to each other by connecting connecting materials of straight rails and connecting materials of corner rails abutted on each other with doubling plates splintted on them with screws and connecting the straight rails and the corner rails through those doubling plates. CONSTITUTION:Upper and lower two steps of pipes on each of head ends of two straight rails 15, 16 directions of which are crossed with each other are connected to each other by connecting materials 24 at corner parts of the rails, and ends of arch corner rails 17 connecting intermediate parts and front and rear both ends of two arch pipes 25, 26 arranged in parallel vertically with connecting materials 27 are abutted on each of the head ends of the two straight rails 15, 16. Doubling plates 28 are splintted on the connecting materials 24 of the abutted straight rails 15, 16 and the connecting materials 27 of the corner rails 17 and they are connected with screws, and the straight rails 15, 16 and the corner rails 17 are connected to each other through those doubling plates 28. Consequently, each of the rails 15, 16 can endure a carrier and a hoist of heavy weight and their connection becomes simple.
Patent JP-2000173896-A (JP)
Title: Substrate processing device
Inventor: HIMURO TORU
IPC: H01L21/027
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent air bubbles from being formed in a processing solution. SOLUTION: A developing solution tank 33 reserving a developing solution that is fed to a substrate S is arranged below a developing tank 30. The tip of a recovery piping 37 extending from the base of the developing tank 30 is connected to the developing solution tank 33 at a point located below a lower limit liquid level 33L. Developing solution recovered from the developing tank 30 is kept always in the recovery piping 37, and the liquid level of the developing solution is kept within a liquid level range D set near to a connecting opening 38 between the developing tank 30 and the recovery piping 37.
Patent JP-H07179976-A (JP)
Title: Aluminum alloy for half-melt forming
Inventor: OKUMURA KIYOSHI
IPC: C22C21/02
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an Al alloy producing a plastic state fit for half-melt forming and having such shape retentivity as to prevent the leak of an alloying component in a molten state. CONSTITUTION:This Al alloy contains 4.0-11.0wt.% Si and Fe enough to form acicular Al-Fe-Si crystals or further contains 0.5-5.0wt.% Cu and/or 0.1-1.5wt.% Mg. This alloy may further contain 20-1,000 wt.ppm Ca.
Patent JP-2000173322-A (JP)
Title: Projection type headlight for vehicle
Inventor: MEIER ANDREAS
IPC: F21S8/12
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a convergent lens by forming a convergent lens into a Fresnel lens formed with a recessed and a projecting surfaces in both sides thereof, and manufacturing the convergent lens of plastic. SOLUTION: This headlight is provided with a light source 14, a reflector 10 and a convergent lens 18 arranged in rear of the reflector 10 in the light outgoing direction 16. The light emitted from the light source 14 is reflected by the reflector 10 as a light beam to be converged, and transmitted through the convergent lens 18. In this headlight, the convergent lens 18 is formed into a Fresnel lens, of which one surface is formed into a recessed surface and of which the other surface is formed into a projecting surface. The Fresnel lens is formed with a recessed surface 26 directed opposite to the light outgoing direction and a projecting surface 27 directed in the light outgoing direction, and an optical annular forming part 28 or a ring-like lens is arranged at least one surface of the convergent lens 18 so as to form the Fresnel lens.  The convergent lens 18 is desirably made of plastic.
Patent JP-2001166432-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: AOKI ATSUSHI
IPC: G03C1/32
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a silver halide photographic sensitive material by which rapid processing can be carried out, the sensitive material is dried to the optimum state and good dimensional stability is imparted to the finished sensitive material. SOLUTION: In the processing method in which a silver halide photographic sensitive material having <=2.5 g/m2 total amount of gelatin on the substrate on at least the side with a silver halide emulsion layer is processed in 5-25 sec developing time with an automatic processing machine, the sensitive material contains 0.3-1.5 g/m2, in total, of colloidal inorganic particles on the side with the silver halide emulsion layer, a developing solution used contains >=40 g/l sulfite and >=30 g/l dihydroxybenzenes and a heated drying member is brought into contact with the surface of the sensitive material in the drying step of the automatic processing machine.
Patent JP-H04274217-A (JP)
Title: Transparent display device
Inventor: GURETSUGU II BURONDAA
IPC: G02B5/04
Filed: 1991-12-04
Abstract: PURPOSE: To provide a transparent display for improving contrast and reducing glare without the need for additional power consumption. CONSTITUTION: When this device, by supplying a back reflector provided with plural reflection small surfaces for which an angle is displaced relative to a plane formed by a display cell 10 to the transparent display such as an LCD, the display contrast is improved, and the glare 31 is reduced without the need for additional power consumption. The reflecting small surfaces are oriented, so that the reflected light 32 of light from above the head and from behind the observer on converges to the observer 40. As the result of such a convergence, the display provided with characteristics similar to back lighting is provided, without the need for consumption of power for back lighting.
Patent JP-H10197503-A (JP)
Title: Method for applying specimen to gas chromatographic analysis and sample tube for use for the analysis
Inventor: GERSTEL EBERHARD
IPC: G01N30/16
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing substance to be analyzed from a starting specimen in the form of complex phase gas consisting of liquid and vapor with minimum loss and without freezing, and offer a sample tube for use for the analysis. SOLUTION: A sample tube 1 contains an adsorbing agent 6 to adsorb a specimen substance to be subjected to gas chromatograph analysis. The adsorbing agent 6 is accommodated in a chamber 3, which includes a part 4 gradually narrowing in substantially conical shape toward a void 5 not containing the agent 6 and having a minor diameter so that the rate of gas flow on the exhaust side toward the mentioned narrowing part is equal in approximation to the rate of gas flow on the gas lead-in side.
Patent JP-H07193895-A (JP)
Title: Ultrasonic wave transducer
Inventor: SAWADA YUKIHIKO
IPC: H04R17/00
Filed: 1993-12-24
Abstract: PURPOSE:To allow the transducer to be suitable for measurement of a closest distance by forming integrally a conductor member made of a material with a high acoustic impedance with the transducer around the member made of a material with a low acoustic impedance and low attenuation. CONSTITUTION:An ultrasonic wave pulse component 9 oscillated from a side ridge of an acoustic radiation face 19 is being diffused toward the outside and made incident onto a border between a delivery member 12 made of an agar and a stainless-steel made cylindrical reflection member 13 closely adhered around the member 12. In this case, when a difference of an acoustic impedance between the members 12, 13 is large, since an incident angle of the pulse component 9 toward the inner wall of the member 13 is shallow, the incident pulse component 9 is delivered in the member 12 while being totally reflected. The delivered pulse component 9 reaches an acoustic reflecting face 6 similarly to the case with a component 8 oscillated around the middle finally and reflected and the direction is changed and the component 9 is oscillated to an outside of an ultrasonic wave probe tip 20.
Patent JP-H07181932-A (JP)
Title: Display driving device
Inventor: KANBARA MINORU
IPC: G09G3/36
Filed: 1993-12-22
Abstract: PURPOSE:To provide a liquid crystal driving device which can drive data lines in 1/2 clock cycles. CONSTITUTION:A shift register circuit 11 has latch circuits LT1, LT2 provided as many as stages of drain (data) lines, the latch circuits LT1, LT2... of the respective stages output horizontal clock signals SPH to transfer gates TG13 of corresponding stages of a transfer gate circuit 12 in 1/2 cycles of the a horizontal synchronizing signal, and the transfer gates TG13 of the respective stages are turned on by one cycle of the horizontal synchronizing signal CK. The latch circuits LT1, LT2... of the respective stages transfer the inputted horizontal clock signals SPH to the latch circuits LT2... of the next stages in order in 1/2 cycles of the horizontal synchronizing signal.