baber/WOPTO huggingface dataset:
Patent JP-S57103020-A (JP)
Title: Spectrophotometer
Inventor: SAIJIYOU YUTAKA
IPC: G01J3/36
Filed: 1980-12-18
Abstract: PURPOSE: To make spectral sensitivity flat and make measurement of high sensitivity possible with simple and inexpensive constitution by disposing a light shielding body having a contour resembling to the spectral sensitivity curve of a photodiode array between a grating and self-scanning type photodiode array.  
     CONSTITUTION: Light out from a light source 2 is paralleled by a lens 3, passes through a sample cell 4 and is condensed onto an incident slit 5. The incident light is conducted by a mirror 6 to a concave grating 7. The dispersed light is made incident through the window 12 of a light shielding plate A for regulation of the quantity of light to a diode array 1, the output whereof is inputted via a control circuit 9 and a data processor 10 to a recoder 11. The plate A consisting of an opaque plastic, metallic plate or the like is provided with such window 12 of which the contour 12a of the light shielding part assumes resemblance with  the spectral sensitivity curve of the photodiode array. Thereby, the spectral sensitivity is made flat with the simple and inexpensive constitution and the measurement of high accuracy is made possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0529273-A (JP)
Title: Plasma etching device
Inventor: KATSUMOTO KENICHI
IPC: H01L21/302
Filed: 1991-07-22
Abstract: PURPOSE:To provide a plasma processing device which is able to carry out etching and CVD uniformly throughout the surface of a process substrate, where the plasma processing device is equipped with a pair of parallel flat plate electrodes in a vacuum chamber to execute plasma processing such as etching and CVD to a process substrate placed on the one of the electrodes. CONSTITUTION:An electrode rotating mechanism 9 which rotates an upper electrode 3 is provided. A rotary shaft 7 is rotated by a rotation drive device 6, whereby the upper electrode 3 is rotated around the center line A of rotation to a lower electrode 2 where the process substrate 4 is mounted. By this setup, even if the opposed parts of the electrodes 2 and 3 are different in interelectrode distance in a static state due to the processing errors of the electrodes 2 and 3, the opposed parts of the electrodes 2 and 3 are equalized in interelectrode distance difference. As a result, the process substrate 4 uniformly be subjected to etching and CVD throughput its surface.
Patent JP-H0525321-A (JP)
Title: Synthetic resin composition
Inventor: HARUNA TORU
IPC: C08K5/524
Filed: 1991-07-22
Abstract: PURPOSE:To obtain the subject composition having excellent long-term stability and useful for injection molding, etc., by adding a specific phosphite compound to a synthetic resin. CONSTITUTION:The objective composition is produced by adding at least one kind of compound selected from the phosphite compounds of formula I and formula II (R1 and R4 are branched alkyl; R2, R3 and R5 are H or alkyl; R6 is direct bond or alkylidene; X and Y are alkylidene) to a synthetic resin such as PE or PP. The amount of the phosphite compound is preferably 0.05-5 pts.wt. based on 100 pts.wt. of the synthetic resin.
Patent JP-S6074933-A (JP)
Inventor: KOBAYASHI KAZUO
IPC: G01R31/00
Filed: 1983-09-29
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-2001008688-A (JP)
Title: MISMATCH PRIMER AND METHOD OF DETECTING BOVINE PPARgamma2 MUTANT BY USING THE SAME
Inventor: AIKAWA KATSUHIRO
IPC: G01N33/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a novel mismatch primer which comprises a mismatch primer containing a specific base sequence and is capable of exactly and rapidly detecting the mutant of PPARγgene that is an important factor for judging the carnosity of beef and a master key for crossing bovine fat. SOLUTION: This primer is a novel mismatch primer containing the base sequence represented by the formula. By carrying out PCR-RFLP method using this primer and analyzing the resultant amplified product by electrophoresis, the mutant of PPARγ gene, which is one of important factors for judging the carnosity of beef and is called a master key for crossing bovine fat, is capable of exactly and rapidly being detected. This mismatch primer is obtained by designing a reverse primer having 26 bases which is complementary to 25 bases from 1 base downstream relevant site to 26 bases downstream in the DNA base sequence of PPARγ2 mutant and is substituted by thymine only in the part correspondent to 3 bases downstream in the mutant site.
Patent JP-H1123536-A (JP)
Title: Fatigue diagnostics for metal material
Inventor: FUJITA SATOSHI
IPC: G01N27/80
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To nondestructively diagnose the fatigue deterioration state by holding a metal material at the ferromagnetic state to magnetize it, and measuring the residual magnetization after it is magnetized. SOLUTION: A sample 4 is held at the ferromagnetic state and magnetized. A magnetometric sensor 18 is moved, and the residual magnetization of the sample 4 is measured. The output signal from the magnetometric sensor 18 is sent to a measurement processing device 20, the maximum value of the residual magnetization is read, and the fatigue deterioration state of the sample 4 is measured, based on the maximum value. The metal structure of a metal material is changed according to fatigue deterioration, a dislocation phenomenon or a slip phenomenon occurs at the initial stage of the fatigue deterioration, and a rupture occurs after these phenomena. There is a relationship between the change of the metal structure of the metal material and the residual magnetization characteristic.  The residual magnetization is large at the initial stage of the fatigue deterioration, and the residual magnetization is reduced in size as the fatigue deterioration proceeds. When the size of the residual magnetization is measured, the proceeding state of the fatigue deterioration can be nondestructively diagnosed.
Patent JP-H06189795-A (JP)
Title: Eimeria praecox dna probe
Inventor: MAIKERU DASHIYUKEBUIKUSU
IPC: C12Q1/68
Filed: 1992-05-29
Abstract: PURPOSE: To obtain a novel DNA probe useful for determining quantity and/or identifying each Eimeria species in a mixture of Eimeria species.  
     CONSTITUTION: This Eimeria praecox DNA probe contains a various DNA sequences of about 10-50 nucleotides complementary to a small subunit ribosomal RNA gene of Eimeria praecox, e.g. CAAGACTCCACAAGAATTGTG, and specifically hybridizes with the gene under a strict hybridization condition. The probe is synthesized by the machine 380B of Applied biosystems. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0842550-A (JP)
Title: Washer made of carbon fiber carbon composite material and manufacture thereof
Inventor: NAKAGAWA TAKAO
IPC: B29C70/10
Filed: 1994-08-02
Abstract: PURPOSE:To provide a washer made of carbon fiber carbon composite material which is light and excellent in a high strength, heat resistance, and thermal impact resistance and provide the manufacture thereof. CONSTITUTION:A wash is served to prevent the occurrence of looseness at a high temperature and a washer made of a carbon fiber carbon composite material using a carbon fiber carbon composite material as a washer material. A raw material performed yarn is brought into a yarn-form or a taper-form or a sheet-form state and wound around a mandrel by at least one full round togetherwith a coil material (a core) for holding a gap and after a raw preformed yarn and the coil material (a core) are alternately arranged, molding is effected at a normal pressure or under pressurization at about 300-2000 deg.C by hot press. The coil material (a core) is removed from a molded product and carbonized at 700-12O0 deg.C where occasion demands. The molded product is brought into a graphite state at 1500-3000 deg.C, and a molded product is cut at every one periphery to produce the washer made of carbon fiber carbon composite material.
Patent JP-H0232658-A (JP)
Title: Telephone exchange system
Inventor: INUI YOSHIO
IPC: H04K1/00
Filed: 1988-07-22
Abstract: PURPOSE:To realize a privacy telephone conference service by providing a privacy device having the same system of privacy function as that of the privacy device of a telephone terminal equipment side at a telephone exchange side, and connecting it to a conference trunk via the privacy device when the privacy telephone conference service is requested from the sponsor of a conference. CONSTITUTION:A central processing unit 105 reads the subscriber identification number of the sponsor 101 of the conference from a subscriber information accumulation device(ID)5, and also, reads the start time of the conference from a timer(TMR)6, and decides a privacy arithmetic parameter value by utilizing a random number list based on those two bits of information. Next, the central processing unit 105 sends the privacy arithmetic parameter value to a function selecting device 4, and also, indicates the selection of the privacy function to the privacy devices (108-110) and (1-3). The function selecting device 4 sets the same privacy function on the privacy devices (108-110) and (1-3) according to the indication of the central processing unit 105, and also, sets the privacy arithmetic parameter value. In such a way, it is possible to heighten a privacy effect.
Patent JP-H10236970-A (JP)
Title: Antihistamic antagonist
Inventor: ISHIHARA TAKAFUMI
IPC: A23L1/30
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject effective and safe material useful for improvement of allergic and atopic symptoms by subjecting leaves of Psidium guajava Linn to extraction treatment with water, a hydrophilic solvent or a mixture of them under pressure. SOLUTION: Leaves of Psidium guajava Linn are subjected to extraction treatment with a hydrophilic solvent or a mixture thereof under pressure. Water, ethanol, acetone or a mixed solvent thereof is preferably used as the extraction solvent. Extraction is preferably carried out at a temperature not higher than a solvent used under 1.3-1.7 atmospheric pressure. In the case of water, the extraction temperature is preferably 40-120 deg.C. Extraction is generally carried out for 30-40min. When the extract is used as a pharmaceutical composition, a daily dose of extract of Psidium guajava Linn is preferably 30-3,000mg in case of oral administration and 100mg in the case of external preparation. When the extract is preferably added to a food, 50-3,000mg extract is added to 1-500g food.  When the extract is added to a cosmetic, etc., the extract in a ratio of 0.1-80wt.% based on total amount of cosmetic composition can be added thereto.
Patent JP-S6160546-A (JP)
Title: Sheet take-out device
Inventor: HASHIMOTO SUSUMU
IPC: B65H3/52
Filed: 1984-08-31
Abstract: PURPOSE:To reliably separate and take out a soft sheet lacking firmness by providing feed-in means comprising a pair of eccentric rotating members, one of which is positioned adjacent to take-out means and an endless body having a high friction member on the surface thereof, which is stretched between the above members. CONSTITUTION:The lowermost sheet P1 of sheets P is brought into contact with a take-out roller 56 and an endless belt 58 stretched between feed-in pulleys 57A, 57B, and high friction members 56b and 58b operating at the substantially same speed are brought into rolling contact with the sheet P to be fed into a gap C'. At this time, as the gap C' is set corresponding to a thickness (t) of the sheet P, the second and following sheets can be separated from the sheet P1 by a separation roller 59. Accordingly, only the lowermost sheet P1 is transported through the gap C' to the interior of an apparatus by a pair of pick-up rollers 61. Thus, the sheets P can be reliably separated sheet by sheet to be taken out in direction of an arrow G' even if the sheets lack firmness and are soft.
Patent JP-H0848440-A (JP)
Title: Sheet feeding device equipped with double feed detector, and image forming device
Inventor: MORIMOTO JUN
IPC: B65H3/46
Filed: 1994-08-03
Abstract: PURPOSE:To obtain a double feed detector having a simple constitution at a low cost, by installing a distance measurement sensor for measuring the distance up to a sheet surface on a placing part, and detecting the double feed of the sheet on the basis of the distance measured by the distance measurement sensor. CONSTITUTION:A sheet type original document D placed on a placing tray 3-1 is fed from the lowest document by a feeding roller 3-2a, and transferred at a prescribed position on an original document board 2 by a belt transfer part 3-4 opposed to the original document board 2 through a reversing transfer part 3-3. After light exposure, the sheet type original document D is returned to the uppermost part of the placing tray 3-1 through the second reversing transfer part 3-5 and a discharge part 3-6. In this case, the distance before transfer up to the uppermost part of the sheet placed on the placing tray 3-1 is detected by a distance measurement sensor 37, and the distance after transfer is detected, and the thickness of the supplied sheet type original document is obtained from the difference of both the detected distances. On the basis of the thickness, the (double feed of the sheet type original document is detected, and sheet control is executed.
Patent JP-H0345542-A (JP)
Title: Production of artificial marble
Inventor: MURASHIGE YOSHIO
IPC: C08F30/08
Filed: 1989-07-14
Abstract: PURPOSE:To obtain artificial marble having excellent crack resistance while maintaining characteristics of thermoplastic resin such as molding and processing properties by adding an inorganic filler and vinyl group-containing silane to a raw material of polymerization and polymerizing and curing. CONSTITUTION:A raw material of polymerization such as polymethyl methacrylate is blended with an inorganic filler comprising Al(OH)3, SiO2, etc., (B) and a vinyl group-containing silane (C) such as gamma- methacryloxypropyltrimethoxysilane. The ratio of the component A and the component C used is preferably 80/20-60/40 and the weight ratio of total amounts of the component A and the component C and the component B is 70/30-30/70. The mixture is reacted at 60-90 deg.C for 2-12 hours by N2 sealing using a well- known azobisisobutyronitrile as a polymerization initiator to give the objective artificial marble.
Patent JP-H1027657-A (JP)
Title: Connecting structure for antenna wire
Inventor: KOJIMA NOBUAKI
IPC: H01R13/639
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate inserting/removing work of plugs while surely preventing coming off of the plug from a jack. SOLUTION: In one of antenna wires which must be connected to each other, a plug 10 having a pin 14 connected to a center conductor of this wire and a sleeve 12 connected to a shield conductor is provided, and in the other, a jack 20, having a contactor 21 connected to this center conductor, sleeve 23 connected to the shield conductor and a louver 24, is provided. In a case 25 of the jack 20, a flange part 26 is provided, and, in a case of the plug 10, an arm 17 is provided. In such condition that the pin 14 is fitted into the contactor 21 and the sleeve 12 is brought into press contact with the louver 24, a protrusion 17a of the arm 17 is engaged with the flange part 26, and, from this condition, the arm 17 is externally operated, so as to disengage the concerned engagement.
Patent JP-H1120964-A (JP)
Title: Document delivery device
Inventor: MUKOHARA YOSHITAKA
IPC: G03G15/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent from causing defective document conveyance, defective image reading and the like by providing a document stretching mechanism for stretching as document expanding the distance between a pair of suction cups sucking the end of the document stored in a storage unit. SOLUTION: A document delivery device 8 is provided on a storage unit 2 and a pair of suction cups 80 on the document delivery device 8 are arranged opposite to the bottom end of applications 5 stored in a tray 6. The pair of suction cups 80 suck the ends of the applications 5 stored in the storage unit 2, deliver the applications 5 to an entrance roller pair 81 from the storage unit 2 one sheet at a time, and deliver the applications 5 to a conveyance passage 9 through the entrance roller pair 81. In addition, the document delivery device 8 is provided with a document stretching mechanism for stretching the applications 5 expanding the distance between a pair of suction cups 80 sucking the ends of the applications 5 which are documents. Thus, defective conveyance, defective image reading and the like can be prevented.
Patent JP-S6073790-A (JP)
Title: Profile extracting method of binary coded picture
Inventor: ONO TSUKANE
IPC: H04N19/00
Filed: 1983-09-29
Abstract: PURPOSE:To simplify the profile extraction of the binary coded picture by converting the picture element to the binary level after detecting the picture element to which the binary level is first converted by the first and second scannings, and converting to the half tone level, and then converting the picture elements to the binary level. CONSTITUTION:First, the binary picture is scanned in order from the right to the left in the horizontal direction, and at first, the picture element 1a, for which the binary level is converted, is detected and these are converted to the half tone level. Next, the picture element 1b is also detected by scanning the picture from the right to the left and these are converted to the half tone level. After that, the picture element 1c, in which the binary level is first converted, is detected by scanning the binary picture in order from upward to downward first in the vertical direction which is the second direction, and also by scanning the picture in order from upward to downward, the picture element 1d is detected and these are converted to the half tone level. Finally, the converted picture element 1a- 1d are converted to the binary level. Consequently, the border picture of the binary picture is obtained.
Patent JP-S5971531-A (JP)
Title: Ruled line display system for word processor or the like
Inventor: SAKAGUCHI NORIYUKI
IPC: G06T11/60
Filed: 1982-10-18
Abstract: PURPOSE:To prevent a mis-operation and to improve operability, by switching ruled lines indicated as an objective of operation into a high luminance display, flicker display and a display by means of the types of lines not used for the setting of other ruled lines during the operation. CONSTITUTION:In case of shift of ruled lines, for example, the range of the ruled lines being the objective of shift is designated by two positions of a cursor (d), i.e., by diagonal commands d, d'. One part is indicated by the cursor (d) at first. When one diagoal part like the cursor d' is indicated next, the ruled lines surrounded by dotted lines become the objective of shift. In this case, the ruled lines included even partly in the range of dotted lines are all designated as the objective of shift and changed into a broken line display. In inputting the direction and amount of shift, the desired ruled line shift is attained, for example, lateral ruled lines a-c are expanded right (compressed left) and longitudinal ruled line (h) is shifted right (left).
Patent JP-H0929720-A (JP)
Title: Thermoplastic cement molding and molding method therefor
Inventor: KYOMEN JUNSUKE
IPC: B28B1/50
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To expedite curing of cement particles by facilitating the impregnating of water at the time of curing by the bubble of a molding. SOLUTION: 100 pts. thermoplastic resin, 50 to 600 pts. cement, 0.1 to 20 pts. hydrophilic alloy agent, 10 to 30 pts. foaming agent and 80 to 400 pts. water are kneaded, and low-pressure molded while being heated. The gelling and hydration of the mixture proceed by heating, and hence a thermoplastic cement molding having foams on the surface and in the interior is obtained.
Patent JP-2000014924-A (JP)
Title: Game device
Inventor: ONO TADAHIKO
IPC: A63F9/14
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game device played by a player's remote control to make a model of an automobile, human, horse, etc., or a traveling body travel two-dimensionally on a plane. SOLUTION: A traveling body includes three electric motors for drivingly rotating three respective wheels 20, an operation control mechanism for transmitting a travel direction signal indicating the direction of travel under control of a player, and a drive control mechanism receiving the travel direction signal from the operation control mechanism and drivingly controlling the three electric motors so that a model or the travel body travels in the direction set by the travel direction signal. The traveling body is vertically split into two parts, i.e., a model body 5 and a traveling main body 18, the model body 5 being supported in such a way as to freely travel on a travel plate 3 located above and parallel to a supporting surface 17.  The traveling main body 18 and the model body 5 are magnetically attracted together via the travel plate 3, and the model body 5 can travel on the travel plate 3 as the traveling main body 18 travels.
Patent JP-H0933117-A (JP)
Title: Air conditioner
Inventor: KIMURA TAIZO
IPC: H02P6/12
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, capable of improving the reliability thereof, by equalizing the loads of switching elements of an inverter upon preheating operation of a compressor. SOLUTION: The armature coils 1a, 1b, 1c of a brushless DC motor 11, which are connected through 3-phase and Y-connection, are provided with inverters 20 for impressing voltages on the armature coils 1a, 1b, 1c. A transistor 20a of the upper arm side of U-phase of the inverter 20 is controlled by a first control unit 2a of a microcomputer 2 so as to effect ON-operation and ON/OFF operation alternately at every predetermined times. On the other hand, the transistor 20e of the lower arm side of V-phase is controlled by a second control unit 2b of the microcomputer 2 to effect ON/OFF operation upon the ON- operation of the transistor 20a and effect ON-operation upon the ON/OFF operation of the transistor 20a. DC current is conducted through the armature coils 1a, 1b and heat is generated in armature coils 1a, 1b due to copper loss.  The loads of the transistor 20a at the upper arm side of U-phase and the transistor 20e at the lower arm side of V-phase are equalized substantially so as no to bias the load on one of the transistors 20a, 20b.
Patent JP-H0538077-A (JP)
Title: Power supply system
Inventor: KUROSAWA KATSUHIKO
IPC: H02J1/00
Filed: 1991-07-24
Abstract: PURPOSE:To realize reduction of power consumption by providing a selection board for selecting the output from a power supply board duplicated with a power feed board, a monitoring board for the duplicated power supply board, and a power switch for the duplicated power supply being controlled by the monitoring board. CONSTITUTION:A power supply board 1 feeds power to each board. In a duplicated operating and standby power supply boards 2, 3, power supply for the standby power supply board 3 is interrupted by means of a switch 15. Power supply for the standby power supply, board 3 is interrupted by a control signal 10 fed from a monitoring board 5. At that time, a selection board 4 selects a signal 7 for the operating board 2. Upon occurrence of trouble in the operating power supply board 2, an alarm 8 is delivered to the monitoring board 5 which then produces the control signal 10 for making the switch 15 in the standby power supply board 3 thus feeding power from the standby power supply board 3. At the same time, the selection board 4 selects a signal 13 for the standby power supply board 3.