baber/WOPTO huggingface dataset:
Patent JP-H08240379-A (JP)
Title: Cold/warm storage apparatus
Inventor: ITO KOICHI
IPC: A47B31/02
Filed: 1995-03-06
Abstract: PURPOSE: To improve a cleaning property and prevent air from being communicated between a cold storage part and a warm storage part. CONSTITUTION: A tray accommodation wagon is provided freely to be drawn in a wagon accomodation chamber of a service car. Heat insulation walls continuously arranged longitudinally are provided at the center of the tray accomodation wagon. A rail 38 is provided at right and left parts of a bottom of the wagon accomodation chamber 6 for guiding the wheels 15 of the tray accomodation wagon longitudinally. A lower part partition member 40 extending longitudinally is provided at the center of the bottom of the wagon accomodation chamber 6 for partitioning left and right parts. A slidable plate 41 is provided on the upper surface of the lower partition member 40, on which plate the bottom of a lower end partition wall 17 of the tray accomodation wagon slides.  A stopper plate 33 is provided on the lower end partition wall 17 and a stopper is provided on the bottom of the wagon accomodation chamber 6, by which stopper the stopper plate 33 is stopped. A screw member 43 is provided for fixing the stopper plate 33 to the stopper.
Patent JP-S5716090-A (JP)
Title: Water-stopping process by use of quick-curing cement
Inventor: MOCHIDA YUTAKA
IPC: C09K17/10
Filed: 1981-05-18
Abstract: PURPOSE: To stop spring water and to stabilize soil by pressure-injecting stepwise several kinds of aq. suspensions of cement different in a water: cement ratio together with an aq. suspension of a quick-curing material into a site of spring water.  
     CONSTITUTION: 50W10wt% Mixture consisting of 100pts.wt. calcium aluminate of Blaine value ≥3,000cm 2 /g and 10W50pts.wt. gypsum of Blaine value ≥3,000cm 2 /g is suspended in 50W90wt% water to obtain an aq. suspension of a curing material, while a cement of Blaine value ≥5,000cm 2 /g is suspended in water in a wt% ratio of water to cement of 50W500, to obtain different kinds of aq. suspensions of the cement. After a low-concentration aq. cement suspension is injected into a site of spring water or its periphery, an aq. cement suspension having increased concentration with increase in injection pressure, is injected, replacing the spring water, and then the spring water is stopped by pressure-injecting the aq. suspension of the quick-curing material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05281213-A (JP)
Title: Oblique-angle probe for ultrasonic flaw detection
IPC: G01N29/04
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a lightweight and small-sized probe, for ultrasonic flaw detection, wherein the surface defect existing on the surface layer part of a metal cylindrical object can be detected with high accuracy and automatically. CONSTITUTION:An oblique-angle probe for ultrasonic flaw detection is provided with the following: a main body 1; an oscillator 2 which is built in the main body 1 and which outputs ultrasonic waves to the bottom face; a connection plug 5 which is installed at the outer face of the main body 1 and which is used for a high-frequency cable connected to the oscillator 2; a wedge 3 which is installed on the front of the oscillator 2, which transmits and receives the ultrasonic waves obliquely with reference to a flaw detection face and which is composed of, e.g. a synthetic resin or a metal; and an acoustical absorbent 4 which is installed in a residual part inside the main body 1. The wall surface, of the main body 1, which is situated on the front end side in the transmitting direction of the ultrasonic waves is constituted of a movable plate 7 which is composed of the same material as the wedge 3.
Patent JP-H01248145-A (JP)
Title: Lens driving method for optical device
Inventor: SUZUKI HIROMASA
IPC: G03B5/00
Filed: 1988-03-30
Abstract: PURPOSE:To remove the influence of the play of a lens driving system and to accurately control a lens to a target position by moving the lens in a predetermined constant direction without fall right before the lens stops at the target position. CONSTITUTION:A CPU 46 detects the current position (x) of the lens 20 from a motor 58 and drives the motor 58 while regarding a position (x-a) which is a distance (a) below the position (x) as the target position. Then the CPU 46 sets the target position (a) above next and elevates the lens 20. Thus, the target position is lowered by (a) and raised by (a) to place the lens 20 at the lower-limit position of the movable range of the play of the driving system, and this position is stored as the operation start position x2 of the lens 20. Consequently, there is no error wherever in the movable range of the play of the driving system the lens is right before automatic focusing operation is started.
Patent JP-2000270098-A (JP)
Title: Exchange system and exchange preventing wrong number
Inventor: NAKAGAWA MASANORI
IPC: H04M3/42
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a wrong number only through simple registration by an event sponsor without enforcing subscribers with a similar telephone number to conduct a special operation by providing in advance a means that records presence of a special number service to each subscriber in order to change the state of the specific number service depending on the presence of registration. SOLUTION: Each subscriber is provided with a means (memory) 800 that records presence of registration of a specific number service in order to revise the state of the specific number service depending on the presence of the registration. When an incoming call comes to an event telephone set 100 from a subscriber 200, the event telephone set 100 references the registration state of the subscriber 200 and connects an incoming call with a telephone number resulting from adding a special number to a telephone number of the subscriber 200 to a called party when the subscriber 200 is registered. When the subscriber 200 is not registered, the telephone set 100 connects the incoming call with the telephone number of the subscriber 200 with no special number added thereto to the called party.  As a result of the configuration above, when a caller subscriber 300 makes dialing of a telephone number of a general subscriber 400 with the specific number added thereto in mistake during registration of the service, since the general subscriber 400 is not registered to the service of the specific number, the call is not connected.
Patent JP-H06177512-A (JP)
Title: Metal mold for molding of conductor patternformed article and manufacture thereof
Inventor: SATO YOSHIZUMI
IPC: H05K3/00
Filed: 1991-04-08
Abstract: PURPOSE:To provide a manufacturing method with which a molding mold, on which a required conductor circuit pattern is formed in a highly precise manner, can be manufactured efficiently. CONSTITUTION:A first pattern 5, consisting of a-carbon, is selectively formed on the molding surface of a mold main body 4 having a tangsten carbide-cobalt superhard alloy, and a second pattern 6, consisting of conductor metal, is formed on the region other than the part where the first pattern 5 is formed. Pertaining to a pattern formed article molding mold, a polyimide resin pattern layer is formed on the forming surface of the mold main body 4 having a superhard alloy as the base material, and an a-carbon film of inverted pattern is formed by deposition on the same surface. Then, the polyimide resin pattern layer only is removed, and a conductor circuit pattern 6 is formed by deposition on the exposed surface using electric plating.
Patent JP-H08274006-A (JP)
Title: Resist developing method
Inventor: ODAKA KAZUNARI
IPC: G03F7/38
Filed: 1995-03-31
Abstract: PURPOSE: To avoid unevenness in development by a method wherein a substrate is left intact in saturated solvent steam atmosphere to make the solvent condense on the surface of a resist film after exposure for coating the solvent condensed surface of the resist film with a developer. CONSTITUTION: An exposure processed wafer W is led into a saturated steam furnace 15. Next, steam is fed from a steam producing source 25 through a pipe 24 to the inside of a case body 21 of this saturated steam furnace 15 to be filled up with the steam in substantially equivalent amount to the saturated steam. Next, wafer is condensed on the surface of the wafer W at near normal temperature by leaving the wafer W intact on a rack 23 inside the case body 21 in such a state. Thus, the surface of the resist film is evenly wetted with the condensed solvent. Later, the wafer W is led into a developing part. Accordingly, unevenness in development on the resist film can be avoided.
Patent JP-H04310275-A (JP)
Title: Sieve net blinding preventing apparatus
Inventor: SUZUKI KOJI
IPC: B07B1/30
Filed: 1991-04-08
Abstract: PURPOSE:To carry out blinding prevention and dissolution in a common vibrating sieve apparatus by remote operation. CONSTITUTION:An apparatus has a structure wherein a cylinder 5 for extending a sieve net 3 is installed in both side plates 2, 2 of a sieve frame 1, the cylinder 5 is relaxed forcedly by a remote operation apparatus 6, and secondary vibration can be applied to the sieve net 3 for a prescribed period.
Patent JP-H11253127-A (JP)
Title: Device for thermally treating granular material
Inventor: OTSUKA ISOROKU
IPC: A23L27/50
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for thermally treating a granular material, capable of allowing the granular material to absorb water added thereto, when the raw material is thermally treated. SOLUTION: This device for thermally treating a granular material comprises a raw material-charging device 2, a temperature-maintaining device 3 and a thermally treating device 1 comprising a back pressure-controlling device 4, a steaming device 5 and a raw material-discharging device 6. The raw material- charging device 2 comprises a rotary mechanism forming a space giving an open mode at a raw material-delivering position separated in the axial direction and used for carrying the raw material, and has a water-jetting machine in the downstream portion of the raw material-receiving chamber of a raw material-charging device.  The temperature-maintaining device 3 is formed in a pipe-like shape and is provided with a steam inlet 12 and a fixed stirring mechanism 10 manufactured by mutually connecting a plurality of axially twisted plate-like members whose phases are slidden toward the flow of the raw material. While maintained at a high temperature with the temperature- maintaining device and stirred, water is rapidly absorbed in the raw material.
Patent JP-S57190630-A (JP)
Title: Pressure swing type gas dehumidifying and purifying method
Inventor: SANGO JIYUICHI
IPC: B01D53/04
Filed: 1981-05-19
Abstract: PURPOSE: To improve adsorbing efficiency and desorbing efficiency by a method wherein only cooling is carried out in an adsorbing tower as well as only heating is carried out in a regenerating tower.  
     CONSTITUTION: Wet air is flowed into an adsorbing tower 1a from a conduit 7 through a piston valve 8a and, after contacted with a cooling plate 4a to be dehumidified in good efficiency, heat exchanged with residual heat of a heating plate 5a to be taken out as super-dried air through a conduit 10. On the other hand, the part of this super-dried air is flowed into the top part of a regenerating tower 1b to be contacted with a heating plate 5b as well as moisture contained in an adsorbent 2b is released by the heating plate 5b and the super-dried air having internal pressure is rapidly passed therethrough by rapid pressure reducion due to the opening of a piston valve 13b to desorb moisture of the adsorbent 2b in good efficiency to regenerate the same as well as to remove residual cold of a cooling plate 4b by heat exchange and discharged to the outside from a conduit 14. After appropriate time, the adsorbing tower 1a and the  regenerated tower 1b are switched and the above described similar action is carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52437-A (JP)
Title: Information reproduction system
Inventor: MIYAUCHI TOSHIMITSU
IPC: G02B27/02
Filed: 1975-06-23
Abstract: PURPOSE: To obtain a small-sized economical information reproduction system by use of a semiconductor laser source which generates light flux in two directions from opposed wall openings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63245360-A (JP)
Title: Polishing machine
Inventor: ISHIDA TAKAO
IPC: B24B7/04
Filed: 1987-03-27
Abstract: PURPOSE:To enable automatic continuous machining of a work, by a method wherein an elevating body, from the lower end of which a machining shaft to pressurize a workpiece against each holding part is slidably inserted, and a guide member, elevating the elevating body along the holding part and having a series of guide grooves, is situated above the holding part. CONSTITUTION:A grinding stone 4 is rotated, and with a motor 25 started, a carrier 36 is rotated. When, by means of an elevating body 40, a workpiece W is inserted in the lower part of a longitudinal hole 38 in a feed-in posit, being an upper position, through a cut groove 39 of a holding part 37, the workpiece W is engaged with a longitudinal hole 38 of the holding port 37 by means of a guide groove 50, and along with rotation of the carrier 36, the workpiece is orderly rotationally conveyed to the upper surface side of a grinding stone 4. The elevating body 40 is orderly slid downward in the longitudinal hole 38, a pressurizing shaft 42 is brought into contact with the upper surface of the workpiece W, and the workpiece W is formed in a shape in which pressurization can be stopped. With this state, the workpiece is orderly rotationally conveyed to the upper side of the grinding stone 4, in the middle of the rotational conveyance, the workpiece W is pressed by means of the pressurizing shaft 42 to increase machining pressure on the grinding stone 4.
Patent JP-S58193629-A (JP)
Inventor: AKASHI KAZUO
IPC: A01G22/22
Filed: 1982-05-06
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-H06285718-A (JP)
Title: Electric discharge machining device
Inventor: FUJIMOTO KOJI
IPC: B23H7/36
Filed: 1993-04-01
Abstract: PURPOSE:To provide an electric discharge machining in device in which pressurizing time is short, electrode consumption is little and extra post-machining work is not required. CONSTITUTION:A box 13 for receiving machining liquid discharged from a lower face of a work 4 through a clearance between an electrode 3 and the work 4 is provided and the inside of this box 13 is directly communicated with a drain tank 8 through a drain piping 14. Used machining liquid is pushed out into the box 13 by liquid pressure and gravity generated by the relative movement between the electrode 3 and the work 4 and easily flown out toward the drain tank 8 from inside the box 13 without resistance. By this, the machining liquid can be stably supplied to between the electrode 3 and the work 4, and a machining chip can be surely discharged.
Patent JP-H11273348-A (JP)
Title: Semiconductor memory device
Inventor: MURANAKA MASAYA
IPC: G11C11/409
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To control supply of a high voltage from an internal voltage generating circuit in order to reduce power consumption of a device by forming a drive circuit with a self-boost voltage booster circuit and a level holding circuit and then supplying the power from a low voltage external power supply at the time of driving an output node with a large amplitude. SOLUTION: A self-boost voltage booster circuit operates with a low voltage external power supply voltage VDD, for example, 3.3 V and charges a capacitor C1 when the input signal IN changes to the low level from high level. Thereafter, when NMOS transistor TN 15 turns off and then the node e changes to the high level, charges of the capacitor C1 are transferred to the level holding circuit and the level of output signal out is boosted higher than the external power supply, voltage VDD in this case. After the charge is transferred, level of the output signal OUT is held to the internal boosting power supply voltage VPP, for example, to 4.6 V via the PMOS transistors TP6, TP7.
Patent JP-H09271192-A (JP)
Title: Driving equipment of brushless motor
Inventor: TATSUMI HIROSHI
IPC: H02P6/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving equipment of a brushless motor which can always stably drive a brushless motor, from low speed rotation to high speed rotation, by simple circuit constitution. SOLUTION: A comparator 102 compares a control voltage Vctr with voltage (control signal) proportional to the control currents of Hall elements Hu, Hv, Hw. A Hall element driving amplifier 103 amplifies the output of the comparator 102, forms an error signal, and inputs it in control current terminals of the Hall elements Hu, Hv, Hw, which output Hall signals on the basis of the inputted signals. A driving current supplying circuit 112 so controls a driving voltage that the signals obtained by amplifying the Hall signals coincide with the driving signals to be applied to driving coils U, V, W.
Patent JP-H05241145-A (JP)
Title: Liquid crystal display device
Inventor: FURUSHIMA TERUHIKO
IPC: G02F1/1335
Filed: 1992-02-28
Abstract: PURPOSE:To enhance the ratio of utilizing light and to eliminate unequal display by providing a light shielding layer on a substrate side facing color filters, thereby relieving the accuracy of sticking a color filter substrate and a TFT substrate. CONSTITUTION:A liquid crystal layer 10 is clamped between the TFT substrate 11 and the color filter 12. The TFT substrate 11 is constituted by forming TFTs(thin-film transistors) 2 consisting of polysilicon, etc., on a glass substrate 1 consisting of quartz glass, etc. The light shielding layer 4 is so formed as to cover the surface exclusive of picture element electrodes 3 by a metallic film consisting of, for example, Cr, etc., in the process of forming the TFTs 2. A protective film 5 is formed on the TFTs 2 after the formation of the TFTs 2. The color filter substrate 12 is constituted by forming the plural color filters 8, a protective film 7, transparent (picture element) electrodes 6. Incident light is made incident from the color filter substrate 12 side and is transmitted to the TFT substrate 11 side. The overlap parts of the light shielding layer and the picture element electrodes are made narrower than in the case of provision of the light shielding layer on the color filter substrate 12.
Patent JP-S59202135-A (JP)
Title: Binder coated sand grain
Inventor: YOSHIMI SHIGEMITSU
IPC: C08L61/00
Filed: 1983-04-28
Abstract: PURPOSE:To decrease casting defects such as gas holes and shrinkage cavities by using a resol type phenolic resin contg. a melamine compd. as a binder for titled sand grains to be used for a shell mold for casting. CONSTITUTION:A solid resol type phenolic resin contg. a melamine compd. or urea melamine compd. is used for the binder of binder-coated sand grains constituted of molding sand and the binder coated on the surface thereof. Since the chemical bonds incorporated much in the binder are decomposed, a large endothermic reaction arises in the shell mold obtd. by using such sand grains, by which the cooling of a molten metal is accelerated. Casting defects such as blowholes, pinholes, shrinkage cavities and the like are effectively decreased. The sand grains are particularly suitable for a copper alloy casting.
Patent JP-H08269130-A (JP)
Title: Photosensitive resin material for preparing fluorescent surface of cathode-ray tube
Inventor: ISOBE NAOKI
IPC: C08F8/30
Filed: 1995-03-31
Abstract: PURPOSE: To obtain the subject material, consisting essentially of an aqueous solution of a stilbazolium-based resin comprising two kinds of partially saponified polyvinyl acetates and a water-soluble diazo-based compound dissolved therein, having a high sensitivity and useful for a color or a black-and-white picture tube, etc., CONSTITUTION: This resin material consists essentially of an aqueous solution containing (A) a stilbazolium-based resin of formula I [R1 and R2 are each H or an alkyl; Y<-> is a conjugated base of an acid; (m) is an integer of 1-6; (n) is 0 or 1; (a) is 0.7-10mol%; (b) is 52-98mol% and (c) is 1-42mol%], (B) a stilbazolium-based resin of formula II [(a) is 0.01-0.6mol%; (b) is 59-99mol% and (c) is 1-40mol%] and (C) a water-soluble diazo-based compound dissolved therein.
Patent JP-H09267908-A (JP)
Title: Carrying device
Inventor: TAKAHASHI TORU
IPC: B65G43/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a timing belt, and while detecting a breakdown of the timing belt by including a wire material, which has conductivity and rigidity higher than the belt and which is embedded in the longitudinal direction of the belt, and judging relation of the electrical resistance of both ends of the wire material with the preset threshold value of the electrical resistance. SOLUTION: Plural steel cords 101 -10n are embedded in a timing belt 11 in parallel with each other, and a breakdown monitor unit 12 is provided inside of a control frame 78. Furthermore, the steel cords 101 -10n are connected adjacent to each other in order in both ends of the timing belt 11, and connected to input of the breakdown monitor unit 12 through a cable 13. Mechanical strength of the timing belt 11<1> is thereby improved. In the case where a breakdown is generated in any one of the steel cords 101 -10n , direct current resistance becomes nearly infinitive, and exceeds the preset threshold value, and breakdown of the steel cords 101 -10n is securely detected by the breakdown monitor unit.
Patent JP-H10270701-A (JP)
Title: Thin film transistor and its production
Inventor: YAMAGUCHI TAKEHISA
IPC: H01L29/786
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve mobility as well as obtain a desired threshold voltage, by forming films on a plurality of semiconductor layers which are formed in different film formation conditions, and allowing the localized level density of electrons of the semiconductor layer in contact with a gate insulation layer to be different from that of a semiconductor layer adjacent to back channel side. SOLUTION: A film is formed on a gate insulation film 2 and an intrinsic amorphous silicon layer as a channel layer sequentially and continuously by plasma CVD method. When the intrinsic amorphous silicon layer is subject to film formation through the plasma CVD method, the film formation condition for a semiconductor layer in contact with the gate insulation film 2 is made to be different from that of a semiconductor layer on the side of back channel, and a semiconductor layer 3a with a low localized level density and a semiconductor layer 3b with a high localized level density are formed. Here, the back channel is a part which is not in contact with the gate insulation film 2 and is not in contact with a source electrode and a drain electrode as well, among a channel layer.
Patent JP-S62233131-A (JP)
Inventor: WATANABE SHUJI
IPC: A47L9/00
Filed: 1986-04-04
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-S561360-A (JP)
Title: Spectrum display unit
Inventor: TANAKA YOSHIAKI
IPC: G01H3/08
Filed: 1979-06-18
Abstract: PURPOSE: To provide displays of levels for the all band and the plural number of split frequency bands within a limited dynamic range by a method wherein the sensitivey of the level display for the total zone is set relatively lower than that of a spectrum display.  
     CONSTITUTION: An input signal is amplified by an amplifier 11, before being sent to band pass filters 23 1 W23 n  and an attenuator 25. Each output signal of the band pass filters 23 1 W23 n  is converted into a DC signal in rectifier smoothing circuits 14 1 W14 n  before being sent to a level axis driving circuit 18. On the other hand, the input signal attenuated by the attenuator 25 is sent to the level axis driving circuit 18 via the rectifier smoothing circuit 16. The levels of the output signals of the rectifier smoothing circuits 14 1 W14 n , 16 are displayed in a display 20. 
     COPYRIGHT: (C)1981,JPO&Japio