baber/WOPTO huggingface dataset:
Patent JP-H1144621-A (JP)
Title: Cell funnel device
Inventor: CALLAGHAN KARL JOSEPH
IPC: G01N1/28
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the improved funnel device which do not require human preparations for use so much as compared with a known cell funnel device and reduces improper continuous use. SOLUTION: This cell funnel device used to prepare a slide for microscope examination is equipped with a sample funnel 14, the microscope slide 12, and a slide holder 10 which holds the slide for the port of the base part of a sample funnel 14, and the side holder 10 is coupled with the sample funnel 14 in one body and separated nondestructively from the sample funnel 14 along a specific line or area so that the slide can be extracted without any damage. The sample funnel 14 and slide holder 10 are formed of compatible plastic and adhered or welded together. A tearing wire or separation filament arranged between the sample funnel 14 and slide holder 10 is provided so as to support the separation of the two components. The tearing wire is formed of an electric resistance wire used initially to weld the sample funnel 14 and slide holder 10 by an electrical fusing method.
Patent JP-S5767431-A (JP)
Title: Feeding device
Inventor: NISHINO FUMIO
IPC: B65H1/04
Filed: 1980-10-09
Abstract: PURPOSE: To feed also other copying sheet by a manual feeding means from a copy ing sheet loading part by guiding the copying sheet to be inserted manually from an inserting stand to a feeding position to regulate a tip for positioning.  
     CONSTITUTION: A lid 6 almost covering the upper part of a box body 1 has an upper guide 6c having a plane part 6a, whereon an inserting copying sheet P1 is  placed, an upper guide roofing part 6b for guiding the copying sheet P1 to a feed starting position on the feeding part and an upper guide 6c having an opening 7 as well as a lower guide 6d, while forming a passage 15 for the copying sheet P1 to be inserted from the plane part 6a. In the case of manual feeding the copying sheet P1 on the plane part 6a is guided by a horizontal guide 8 to be pushed forward in the feeding direction for being introduced to the passage 15. And further being pushed forward to be stopped for positioning by a stopper 11 the tips of the inserting copying sheet P1 and the loaded copying sheet P are stopped in the almost same positions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5931101-A (JP)
Inventor: FURUICHI TAKESHI
IPC: B27B33/08
Filed: 1982-08-14
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-H09325192-A (JP)
Title: Alarm timepiece
Inventor: KUMAI HISAO
IPC: G04G13/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to ring an alarm sound at a first alarm time even if a user does not switch the alarm time after ringing of the alarm sound is finished at a second alarm time in an alarm timepiece capable of setting two types of the alarm times. SOLUTION: When the present time agrees with a one day alarm time in the state that the one day alarm is selected by a user (S12, YES), '2' is set to a flag F (S13), a snoozy alarm is rung (S9). When a day carry is generated after the alarm sound is rung (S14), '0' is set to the flag F, the one day alarm selected state is switched to a daily alarm selected state (S15). Then, one day on mark is deenergized (S16), and a daily on mark is energized (S17).
Patent JP-S6032145-A (JP)
Title: Driving circuit of semiconductor laser
Inventor: NISHINOMIYA MASANOBU
IPC: G11B7/126
Filed: 1983-08-01
Abstract: PURPOSE:To eliminate the temperature effect of current-optical output characteristics by using a laser current control means which detects the intensity of the output light of a semiconductor laser to obtain a prescribed low level and a constant current control means of a laser drive modulating element which obtains a prescribed high level. CONSTITUTION:A photodetector 3 is set in proximity to a semiconductor laser 1 to detect the intensity of the output light. The outputs of monostable multivibrators 14 and 15 which work by the fall and rise of a record pulse P are supplied to sample and/hold circuits 16 and 17 respectively. The outputs of circuits 16 and 17 are supplied to comparators 18 and 19 and compared with the prescribed reference value. The output of the comparator 18 controls a current control transistor TD1 so that the optical output of the laser 1 is kept at a fixed reproduction level when the pulse P is not irradiated. The output of the comparator 19 controls the current of a constant current circuit 20 which is set in series to a switching transistor TR3 for modulation which drives the laser 1 in response to the pulse P. Thus it is possible to eliminate the effect of variation in current- optical output characteristics due to temperatures.
Patent JP-S5959142-A (JP)
Title: Sheet food and its preparation
Inventor: ITOU TSUNEO
IPC: A23B4/044
Filed: 1982-08-14
Abstract: PURPOSE:To prepare a high-quality flexible sheet food releasable easily from the pressing plate, with little deterioration of the color, taste and flavor of the raw material, by adding an edible fat or oil to flakes of dried bonito, etc., scattering the flakes over a proper area, and pressing the scattered flakes. CONSTITUTION:For example, in the case of using a flat pressing plate, an edible fat or oil is added to flakes of dried bonito, and the flakes 1 are scattered on the pressing surface 2 thinly and uniformly to prevent the formation of voids as far as possible. Another pressing plate 2 is placed on the flakes 1 to sandwich the flakes between the pressing plates, and the pressing plate 2 is pressed to bond the flakes with each other in the form of a sheet. The pressing plates 2 may be a combination of a flat plate and a flat plate, a flat plate and a curved plate, or a curved plate and a curved plate. Since an edible fat or oil is added to the flakes, a flexible sheet food releasable easily from the pressing, plate 2 can be prepared with little deterioration of the color, taste and flavor of the raw material.
Patent JP-H09322450-A (JP)
Title: Rotor for electric motor
Inventor: HAMASHIMA KANEO
IPC: H02K1/27
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which can strengthen the fixing of a magnet by using conductive fiber with the generation of heat caused by an eddy current being prevented and can improve the performance and rotation of an electric motor. SOLUTION: A magnet 14 is bonded around a rotor core 11 which is constituted by laminating a hollow disc 24, a filament winding layer 16 is formed on the external circumferential surface of the magnet 14, and the magnet 14 is fixed. The filament winding layer 16 is constituted by winding glass fiber bundles 20 and carbon fiber bundles 22 alternately. Therefore, carbon fiber bundles 22 which include conductivity are insulated to each other by the glass fiber bundles 20, and an eddy current can be prevented from flowing through the filament winding layer 16 in its axial direction during rotation of a rotor 10. It is thus possible to suppress heat generation caused by the eddy current during rotation of the rotor 10.
Patent JP-S624295-A (JP)
Title: Organic phosphorus based compound and insecticide, acaricide and nematocide containing said compound
Inventor: HAGA TAKAHIRO
IPC: C07F9/6544
Filed: 1985-06-27
Abstract: NEW MATERIAL:A compound expressed by formula I [X is formula II (X1 is H, alkyl or alkoxycarbonyl; X2 is O or S; Y is O or -CH2-), formula III (X3 is -CH2-, O or S) or formula IV; R1 and R2 are alkyl; Z is O or S]. EXAMPLE:O-Ethyl S-sec-butyl(2-oxo-1-pyrrolidinyl)phosphonothiolate. USE:An insecticide, acaricide and nematocide. PREPARATION:A compound expressed by the formula XH, e.g. tetrahydro-1,3- thiazin-2-one, is reacted with a phosphoric acid diester chloride based compound expressed by formula V, e.g. O-ethyl S-sec-butylthiophosphoryl chloride, in the presence of an acid acceptor, e.g. n-butyl lithium, and a solvent, e.g. THF, preferably at -80 deg.C - room temperature.
Patent JP-S5568647-A (JP)
Title: Method of judging whether silicon wafer is good or not
Inventor: IIDA ATSUO
IPC: G01N27/00
Filed: 1978-11-16
Abstract: PURPOSE: To judge from the state of obverse side of a silicon mirror wafer whether the wafer is  good or not, by coating a thin copper film on the reverse side of the wafer, heating them to a high  temperature under an inert gas, then quenching the wafer and the copper film and etching the  obverse side of the wafer.  
     CONSTITUTION: The (100) plane of a no-dislocation silicon mirror wafer is slightly etched. An  aqueous solution of copper nitrate is dropped onto the reverse side of the wafer. The dropped  solution is spread all over tha reverse side and dried, thereby coating copper thereon. Copper may  be evaporated on the reverse side instead. The wafer is then treated at about 900W1200°C under  an inert gas for about 5W20 min. The wafer is thereafter cooled to room temperature in about  10W 20 sec. When only the obverse side of the wafer is etched by a mixed solution of CrO 3 , HF,  HNO 3  and acetic acid or the like after the cooling, separations corresponding to defects on the  obverse side can take place. If there are ten or more straight lines per square centimeter, the  wafer is regarded as a bed piece having many lattice defects. The straight lines appear due to  tweezers handling, incomplete previous treatment, scratching in polishing or the like. In addition  to the straight lines, short crossing lines can appear. It is not yet known why the short crossing  lines appear. However, it can be judged from the straight lines whether the wafer is good or not.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6121782-A (JP)
Title: Pack for adding water treating chemical agent
Inventor: OOTSUBO SHIGEKI
IPC: C02F5/00
Filed: 1984-07-09
Abstract: PURPOSE:To make it possible to hold the amount of a slid water treating chemical agent added water to a proper range by making it possible to regulate the elution degree of the chemical agent, by receiving the solid water treating chemical agent in a receiving device having water permeability and regulating the water passing amount by the number of the water passing apertures of the receiving device or the shape thereof. CONSTITUTION:A tablet like, lumpy, granular, powdery, pasty or clayey solid water treating chemical agent 5 (e.g., a scale inhibitor, a slime inhibitor, an algecide or a corrosion inhibitor) is received in a receiving device 2 such as a bag or container comprising material wherein at least one surface comprises a nonwoven fabric having water permeability and the other surface comprises a film material having no water permeability such as metal foil laminated paper, a plastic laminated or coated metal foil, polyethylene laminate collophane paper, polyethylene laminate cellophane or flexible plastic film. The water passing amount of this receiving device 2 is regulated by the number or shape of water passing pores provided to said device 2 to enable the regulation of the elution degree of the chemical agent and, for example, thus formed pack is suspended in the recirculated cooling water of the cooling tower pit of air conditioning machinery and the amount of the chemical agent added to water can be held to a proper range.
Patent JP-S622630-A (JP)
Title: Stroboscopic electron beam equipment
Inventor: OKUBO KAZUO
IPC: H01J37/28
Filed: 1985-06-28
Abstract: PURPOSE:To save an operation period of precharge and reduce total time of measurement, by dividing the relative voltage just under the insulator surface into two stages to be measured. CONSTITUTION:Relative voltage is divided into two stages to be measured. Once relative voltage VC-V0 has been measured at the phase phiC being close to a definite phase phiB, the number of times of precharge at phiC can be reduced, where phiC is the phase at the time of measurement of VB-VC. So the sampling frequency of the secondary electron can be increased for some time, if ever the relative voltage VB-VC corresponding to the phase phiC is measured while the definite phase phiB is being gradually changed by the first repeating means 508-512 and VB-V0 is estimated from the results of VB-VC. The discriminat ing means 511 monitors the value of VB-VC, and the selection means 505 select again the definite phase phiC only when VB-VC exceeds the definite range of voltage. The second repeating means 504-507 calculate again VC-V0 for the number of times of long precharge. Then the first repeating means 508-512 repeat again the measurement of VB-VC and calculate VB-V0.
Patent JP-S5843651-A (JP)
Title: Telex device
Inventor: UENO MASA
IPC: H04L12/02
Filed: 1981-09-10
Abstract: PURPOSE:To eliminate possibility of making a mistake of the selection number of the other party, by storing the selection number and the name of the other party, in a selection number memory. CONSTITUTION:In the other party selection memory 1, a number of the other party, and a name or an abbreviated name corresponding its number are stored. For instance, when transmitting a telegram message stored in an address A, a selection number, and a name or an abbreviated name, which is stored in the memory 1 are read out by depressing a prescribed ten key 8, are set to a format checking circuit 4, and also are displayed on a display 3 through a displaying buffer 2. An operator confirms the displayed number and name or abbreviated name, and afterwards, when he depresses a confirmation key 6, only the selection number, in the contents set to the circuit 4 is set to a transmitting buffer 5, and subsequently, the selection number of the other station is sent out to a line. An exchange receives the selection number, decodes it, and connects a station of the selection number and a transmitting station by a line.
Patent JP-H11336336-A (JP)
Title: Sprinkler device for crusher
Inventor: OMINO TAKUO
IPC: E04G23/08
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent rust formation of a swivel joint and intermixture of water in hydraulic oil caused by water leakage of a sprinkler device for a crusher. SOLUTION: In this crusher C with a turning part 6 provided between a main frame 1 and a mounting bracket 5, a swivel joint 7 for connecting the mounting bracket 5 side and a feed oil pipe on the main frame 1 side is provided with a through hole 22 piercing from the mounting bracket 5 side to the main frame 1 side, and a water supply hose 23 for supplying water to a sprinkler nozzle 30 is inserted through the through hole 22. The main frame 1 is provided with a junction block 24. The water supply hose 23 is connected to the junction block 24 through a rotary joint 25, and a water supply hose 26 is connected to the sprinkler nozzle 30 from the junction block 24.
Patent JP-H04365147-A (JP)
Title: Document management system
Inventor: SUMIYA KIYOO
IPC: G06F12/00
Filed: 1991-06-13
Abstract: PURPOSE:To leave the rough copy version (rough copy document), where the change record for version change are entered on the copy of the version before the change, in a form easy to understand as an official document. CONSTITUTION:The document of a version (m) as the version change object is copied to another area of a document data storage part 21 with another document name by a documentation part 23 so that the same copy is handled as an intermediate version m, j (J=1, 2...), and a pair of this version m, j and the document name are registered as one entry in the document ledger of a document ledger storage part 22 by the document preparing part 23. The change record for version up is added to the copy by a DTP function part 27, and this copy is formally registered as the intermediate version m, j by a register part 28, and this intermediate version m, j is referred to generate a next version (n) (=m+1) from the version (m).
Patent JP-H037240-A (JP)
Title: Polynuclear phenolic compound, preparation thereof and positive type resist composition using the same
Inventor: TOMIOKA ATSUSHI
IPC: B01J27/125
Filed: 1989-06-02
Abstract: NEW MATERIAL:A 2-hydroxypheny-2-trihydroxyphenyl-propane of formula I (X is a group of formula II or III; Y is a group of formula IV or V). EXAMPLE:2-(3-Hydroxyphenyl)-2-(2,3,4-trihydroxyphenyl)-propane. USE:Useful as a raw material of a radiation-sensitive component for positive type resists. The positive type resists containing the radiation-sensitive component exhibits excellent resolution and pattern shape (profile). PREPARATION:Pyrogallol or hydroxyhydroquinone is reacted with 2-(3- hydroxyphenyl)-propane or 2-(4-hydroxyphenyl)-propane in the presence of an acid catalyst, for example in the presence of aluminum chloride in dioxane as a solvent within a range of 10 deg.C to the boiling point of the dioxane, to provide the compound of formula I.
Patent JP-S622642-A (JP)
Title: Manufacture of lead frame with supporting body
Inventor: HASHIMOTO TAKAO
IPC: H01L21/60
Filed: 1985-06-28
Abstract: PURPOSE:To reduce the amount of noble metal used, by forming a thin film comprising gold with a thickness of 5-10mum at the tip part of an inner lead, then lightly etching the thin film, and protruding a bump by 10-30mum. CONSTITUTION:On one surface of a metal foil 1, a supporting film 2, in which a semiconductor-device inserting hole 3 is provided, is laminated. Positive type photoresist films 4 and 5 are formed on the upper and lower surfaces of the metal foil 1. An exposing plate is applied on the surface of a photoresist film 4 and exposure is carried out. After development, a first resist pattern 6 is formed. Then alloy is electrodeposited on the surface of the metal foil 1, which is exposed through holes 7, to a thickness of 10-30mum. A second resist pattern 9 is similarly formed. The, the unnecessary part of the metal foil 1 is etched away. After the first resist pattern is removed, the surface of the exposed metal foil is lightly etched and the electrodeposited part is protruded from the inner lead part other than the electrodeposited part by 10-30mum. Finally, the remaining resist film is dissolved and removed, then the device is washed with water.
Patent JP-H05149682-A (JP)
Title: Movable web slot
Inventor: RICHIYAADO JIEI UIMUBAAGAA
IPC: F26B13/20
Filed: 1992-05-08
Abstract: PURPOSE: To reduce intrusion of air from a web slot by making a web inserting slot and a web discharging slot where at least one slot constitutes a slot of fixed size through a vertical web slot sealing frame means and moving the vertical web slot sealing frame means in response to the movement of a web. CONSTITUTION: An air bar 38 disposed in a drying machine 10 in order to dry a web 11 while floating is arranged to traverse the web 11 vertically and laterally and it can be adjusted by means of screw jacks 40, 40' such that the web 11 takes a sine wave path. On the other hand, a web inserting slot 11 and a web discharging slot 19 for guiding the web 11 to/from the drying machine 10 are provided with a J-type adjustable sealing part and a boundary is set. The J-type adjustable sealing part is coupled with the screw jack 40 through a vertical push rod 24, a miter gear 27, a drive shaft 26, and a reduction gear/header stop mechanism section 31 and the position is adjusted through interlock with directional adjustment of the air bar 38.
Patent JP-H089476-A (JP)
Title: Mobile communication system
Inventor: KOBAYASHI MASAYUKI
IPC: B60R16/03
Filed: 1994-06-23
Abstract: PURPOSE:To suppress waiting time to minimum for high priority data transmission. CONSTITUTION:An ECU 1 for engine, ECU 2 for AT, ECU 3 for meter and ECU 4 for ABS are connected by a common communication line 5. A CPU 6 of the ECU 1 for engine calculates various kinds of transmission data based on the detected results of a sensor group 12 and a switch group 13 and stores them in a memory 6a. On the other hand, the CPU 6 rearranges the transmission data in the order of identifiers(ID) set in advance corresponding to those ID and transfers those rearranged transmissive data through a data transfer line 11 to a communication control circuit 10. Those transmission data are transmitted to the communication line 5 in the order of transfer. Thus, since the transmission data are transferred in the order of ID, the waiting time is suppressed to a minimum for high priority data transmission. Further, when the data collide with each other on the communication line 5, the data with higher priority are preferentially sent.
Patent JP-H075067-A (JP)
Title: Distortion measuring instrument of optical fiber
Inventor: MORISAWA MASAAKI
IPC: G01M11/02
Filed: 1993-06-14
Abstract: PURPOSE:To easily determine whether distortion generated in an optical fiber is caused by either compression force or pulling force or in what extent the size of distortion is dispersed. CONSTITUTION:The item is provided with a single light source 4 for generating light with a single wavelength and emitting light continuously, a photo detector 6 for converting incidence light to an electrical signal, an optical system 8 for leading light from the light source 4 toward an optical fiber 2 to be measured, at the same time, leading rear-scattered light based on rear scattering of light entering the optical fiber 2 toward the photo detector 6, and a Brillouin frequency shift detection means 14 for detecting the frequency of beat signal based on the interference between Rayleigh-scattered light and induction Brillouin-scattered light contained in the rear-scattered light received by the photo detector 6.
Patent JP-S6123298-A (JP)
Inventor: SHINDOU KENSUKE
IPC: G08B13/10
Filed: 1984-07-11
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-S5766352-A (JP)
Title: Measuring method for nitrogen in nitroding layer
Inventor: MURAOKA AKIYOSHI
IPC: G01N31/00
Filed: 1980-10-11
Abstract: PURPOSE:To determine a nitrogen amount, by a method wherein, after a steel foil, which is soft-nitrided, is heated and molten in hydrochloric acid, sodium hydroxide is added to the solution, and an ammonia electrode is immersed in the solution containing ammonia gas. CONSTITUTION:A give amount of steel foil, which is gas-softened, is weighed. The steel foil is placed in a conical beaker, and HCl is added for heating and analysis to replace nitrogen in the steel foil into ammonium ion. After the ammonium ion is cooled, it is trnsferred to a measuring flask, and is diluted withwater to add 20% NaOH solution thereto. The mixture is diluted with water again to the pH at 1.28.  In the sample liquid, nitrogen in a nitriding layer, which is replaced into ammonium ion, exists in a state that it is further replaced into ammonia gas. The concentration of the ammonia gas is detected by an ammonia electrode immersed in a sample liquid. The ammonia electrode is constituted such that a glass electrode for measuring pH is covered with high molecular film, and an internal liquid of, for example, NH4Cl, is poured between a glass film for pH response and the high molecular film.
Patent JP-H0685190-A (JP)
Title: Etching method of insulating film at upper part of plate electrode of dram cell
Inventor: BOKU KIKOKU
IPC: H01L21/302
Filed: 1993-06-14
Abstract: PURPOSE: To prevent the characteristics of a capacitor from being reduced, by a method wherein etching gas capable of forming a negative ion plasma is used. CONSTITUTION: A DRAM cell is manufactured, and thereafter an insulating film 1 located on the upper part of a plate electrode 2 is etched for bringing a storage electrode 4 of the DRAM cell into contact with a peripheral circuit. At this time, a contact hole 8 exposed on the electrode 2 is made to utilize SF6 or CCl4 etching gas which generates an anion plasma. Or as the first step, a cation plasma is generated by utilizing etching gas such as CHF3 gas, CF4 gas and Ar gas, and the film 1 is etched to such an extent that the plate electrode 2 is not exposed. Then, in the second step, the anion plasma is generated by utilizing the SF6 or CCl4 etching gas, and the remaining film 1 is etched to allow to expose the electrode 2.