baber/WOPTO huggingface dataset:
Patent JP-H01273941-A (JP)
Title: Clean room device
Inventor: TAKAHASHI KOZO
IPC: F24F7/06
Filed: 1989-03-10
Abstract: PURPOSE:To prevent impurities from entering from the main passage space to the branch passage spaces so as to maintain their cleanness by allowing both the main passage space and branch spaces communicate to the security zone at their lower parts so as to maintain a positive pressure relative to the security zone, and equalizing the air speed into the respective spaces. CONSTITUTION:The clean room consists of a main passage space 15, a plurality of branch passage spaces 73 perpendicularly extending from said main passage 15, and a security 18 disposed at the side of the main passage space 15 to surround the outer side of the branch passage spaces 73. A first air cleaning means is disposed in the ceiling of the main passage space 15 to supply clean air into the main passage space 15 from above, and a second air cleaning means is disposed in the ceiling of the branch passage spaces 73 to supply clean air into the working space 16 and passage space 17 from above. The main passage space 15 and branch passage spaces 73 are communicated to the security zone 18 in their lower part so as to maintain a positive pressure relative to the security zone 18, and the air speed from the first air cleaning means into the main passage space 15 is equalized with that of the second air cleaning means into the passage spaces 17.
Patent JP-S60199578-A (JP)
Title: Automatic shaping device for electrode
Inventor: IWAMI TOORU
IPC: B23K11/30
Filed: 1984-03-23
Abstract: PURPOSE:To shape the plane part at the top end of an electrode tip without the part remaining after grinding or uneven grinding by rotating a grinding tool around the line which runs the center of the circumferential groove thereof and is perpendicular to the center line thereof and rotating at the same time the tool around the center line of the circumferential groove. CONSTITUTION:As a driving source 16 rotates, a grinding tool holder 7 rotates and a grinding tool 2 rotates integrally with the holder 7 around the line which runs the center of the circumferential groove and is perpendicular to the center line thereof. The longitudinal axis (b) of the tool 2 rotates perpendicularly to the center axis (a) of an electrode tip 18. The tool 2 rotates further around the center line of the circumferential groove and the longitudinal axis (b) of the tool 2 rotates in parallel with the plane part at the top end of the tip 18. The radial surface part and the plane part at the top end of the tip 18 are thus evenly, uniformly and safely shaped and grinding.
Patent JP-H07256279-A (JP)
Title: Prevention of contamination of heat exchanger
Inventor: SUMITOMO HIROYUKI
IPC: C02F1/28
Filed: 1994-03-28
Abstract: PURPOSE:To reduce the size of an activated carbon tank necessary for the post-treatment of residual ozone or the like by suppressing the concn. of ozone and oxidant in all of waste water before treatment low. CONSTITUTION:In a method for preventing the contamination of a heat exchange by intermittently injecting ozone into the heat exchanger and adsorbing and decomposing the waste water before treatment from the heat exchanger by activated carbon, the heat exchanger 1 is divided into a plurality of parts 2, 3, 4 and ozone injection ports 5, 6, 7 and discharge ports 8, 9, 10 are respectively provided to the divided parts 2, 3, 4. For example, when ozone is injected into the divided part 2 from the ozone injection port 5, ozone is not injected into the other divided parts 3, 4 and, after the injection of ozone into the divided part 2 is completed, ozone is successively injected into the other divided parts 3, 4 while staggering the time for injection.
Patent JP-H09223357-A (JP)
Title: Video image recording and reproducing device
Inventor: SOTOGUCHI AKIRA
IPC: G11B20/10
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To change subcode data in a short time in a video image recording and reproducing device in which video images and subcode data are recorded on each track of a magnetic tape. SOLUTION: This video image recording and reproducing device is provided with an operation key 6 for inputting the information about the change of subcode data, a system control circuit 8 which judges whether it is possible or not to generate the subcode data reproduced from a magnetic tape 17 from other subcode data, and a RAM 9 which stores all the subcode data which cannot be generated from other subcode data and only one piece of the subcode data which can be generated from other subcode data. And, the subcode data of the magnetic tape is rewritten based on the inputted information as above- described and the subcode data stored in the RAM 9.
Patent JP-H06268963-A (JP)
Title: Digital signal recording method
Inventor: MATSUMI CHIYOKO
IPC: G11B20/12
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a video signal with high picture quality even in the case of special reproduction by recording a video signal only to part of an audio signal recording area. CONSTITUTION:An in-10 frame high efficiency coding is applied to a video signal and the signal is recorded on 100 tracks. The tape recorded in this way is wound on a rotating cylinder by 180 deg. and subject to high speed reproduction of a multiple of +10 by a deck of 9000rpm, 180 deg. opposite 1 channel head double azimuth. In the recording pattern by the recording method, a track start position information area 12 is allocated to 2-4 deg. in terms of winding angle of a magnetic tape 11 onto the rotating cylinder, a time code area 13 is allocated to 7-8 deg., an audio signal area is to 12-27 deg., and a video signal area 15 is set to 31-178 deg.. Since part of the audio signal area 14 is allocated A the video signal or information based on the video signal, the quantity of reproduction data used for the special reproduction such as high speed reproduction is increased.
Patent JP-S59184058-A (JP)
Inventor: MURATA YASUTAROU
IPC: B61L1/18
Filed: 1983-04-02
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-H11258655-A (JP)
Title: Digital camera
Inventor: TSUJINO KAZUHIRO
IPC: G03B7/28
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To set exposure to have an optimum value regardless of the posture of a camera body by deciding the weighing amount of each divided area in accordance with the position of a main subject. SOLUTION: A normalization luminance evaluation value calculated from the respective kinds of the luminance of the divided area is inputted to a priority deciding circuit 32. Respective normalization luminance evaluation values inputted are fitted in plural rules corresponding to the position pattern of the main subject at the priority deciding circuit 32, so that the completion degree of each rule is calculated. The position of the main subject is discriminated by the completion degree. The priority of respective divided areas, namely the weighing amount is calculated, based on the completion degree of each rule calculated by the priority deciding circuit 32.  Weighing is applied in accordance the weighing amount corresponding to the luminance signal outputted from each divided area, so that a microcomputer 38 calculates optimum exposure, based on a plurality of weighing signals obtained by it.
Patent JP-H01230104-A (JP)
Title: Orbit control system
Inventor: YOSHIDA YUTAKA
IPC: G05B19/416
Filed: 1988-03-10
Abstract: PURPOSE:To execute the high speed of a robot arm movement by detecting that the leg of the perpendicular to descend from the present position of a robot hand to the channel between via points exceeds the via points, switching the via points and positioning them to a target point. CONSTITUTION:The title system is equipped with a hand position arithmetic means 21 to calculate the hand position of a robot due to a reference coordinate system, a return speed arithmetic means 22 to calculate a channel return speed vector, a coordinate converting means 24 to calculate an instruction angle acceleration and a follow-up speed arithmetic means 25 to calculate the follow-up angle speed and the follow-up angle acceleration. It is detected that the leg of the perpendicular to descend from the present position of the robot hand to the channel between via points exceeds the via points, the via points are switched and positioning is executed via the via points to a target point. Thus, even during the quick adjustable speed, the action can be smoothly executed along an instruction speed direction and a robot action speed is improved.
Patent JP-S62218788-A (JP)
Inventor: EDOUIN SHII HAITAWAA
IPC: B64F5/23
Filed: 1987-03-13
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-H08245690-A (JP)
Title: Disaccharide decomposing enzyme activity-accelerating peptide
Inventor: MATSUOKA YASUHIRO
IPC: C07K7/06
Filed: 1995-03-16
Abstract: PURPOSE: To obtain the subject new peptide having a specific molecular weight and bonding ability to an anion exchanger, accelerating disaccharide decomposing enzyme activity existing in small intestine mucos membrane and useful for a food, a medicine and a reagent for biochemistry, etc., by subjecting casein to enzymolysis. CONSTITUTION: The objective new disaccharide decomposing enzyme activity- accelerating peptide is obtained by subjecting casein to enzymolysis and has an N-end amino acid sequence expressed by the formula (Xaa is Gln or Glu), has <=17kDa molecular weight measured by SDS-PAGE, is adsorbed on an anion exchanger, is eluted by a salt solution having >=0.28M concentration, accelerates activities of disaccharide decomposing enzyme lactase and sucrase existing in epithelial cell of small intestine mucos membrane and utilizable for a food, a medicine and a reagent for biochemistry, etc.  The peptide is obtained by using casein existing in lactoprotein as a starting substance, decomposing by using carboxypeptidase derived from a genus Rhizopus microorganism, subjecting to ultrafiltration and collecting fraction of <=17kDa and purifying the resultant fraction by high-performance liquid chromatography.
Patent JP-S58172808-A (JP)
Inventor: SAMEJIMA TERUO
IPC: H01B17/60
Filed: 1982-04-05
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-S54149491-A (JP)
Title: X-ray generator
Inventor: TAMAKI KIYOHIDE
IPC: H05G1/52
Filed: 1978-05-16
Abstract: PURPOSE: To facilitate an insulation design by switching a filament for large focus and a filament for small focus of an X-ray tube by an optical switching element.  
     CONSTITUTION: Filament 24 for large forcus and filament 23 for small focus are connected to filament transformer 25 through optical switching element 26 and 27. When lamp L is lit, the SCR of circuit 26 becomes conductive by conduction of photodetector P, and an AC current is supplied to filament 24 through rectifier circuit D and the SCR. At this time, the SCR of circuit 27 becomes non-conductive, and no current is supplied to filament 23. When the lamp is extiguished, the current is supplied to filament 23 reversely. Thus, filaments are selected on a basis of optical signals by switching, so that only one transformer for filaments is required, and insulation design becomes easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08255137-A (JP)
Title: Electronic equipment
Inventor: KURAISHI GAKUJI
IPC: G06F15/02
Filed: 1995-03-16
Abstract: PURPOSE: To immediately confirm how much each person should pay by outputting data computed by a Dutch account processing means. CONSTITUTION: A display part 4-1 displays calculation results and various information. A display control part 4-2 controls the display part 4-1 according to indications from a CPU 4-3. The CPU 4-3 principally performs computation, sends indications to respective control parts, and reads and writes a memory. Further, a ROM 4-4 is stored with various programs and data. A RAM 4-7 stores arithmetic results, temporarily stores a numeral, and stores flag information. An input device 4-6 inputs various numbers and function indications. Further, an input control part 4-5 controls the input part 4-6. Then user inputs the amounts of money to be paid by individuals. account calculation indication made by the According to the Dutch account calculation indication made by the user, the inputted values are processed.  Namely, payments are totalized, the result is divided by the number of the persons, and the payments are subtracted from the obtained amount of money for each person to calculate difference amounts, which are outputted.
Patent JP-H08256178-A (JP)
Title: Data exchange
Inventor: TANAKA YOSHIHIRO
IPC: H04L45/24
Filed: 1995-03-16
Abstract: PURPOSE: To efficiently report the communication possible/impossible state of a line to other line cards by divisionally storing the line to the same data exchange in plural line cards. CONSTITUTION: When communication of a line 5 of a transmission source line card 4a is impossible, data is transmitted to the inter-card communication line to a bypass destination line card 4a. If communication of the line 5 stored in this card 4a is impossible also, the line 5 stored in a re-bypass destination line card 4a is selected, and a data transmission/reception means 20 transmits data to the inter-card communication line to this card 4a. since data is transmitted to the re-bypass destination 4a because communication of the line 5 stored in the bypass destination card 4a is impossible, a transmission impossibility report is sent to the transmission source line card 4a by a transmission impossibility report means 40 and is received by a transmission source state monitor means 30a of the transmission source 4a and is stored in a line state recording means 10.  The means 20 refers to the means 10 to record the following data from a terminal 3. Thus, the communication impossible state or the bypass destination 4a is not reported to arm line cards 48 but is reported to only the transmission source 4a.
Patent JP-S62215666-A (JP)
Title: Protecting material having improved elasticity and chemical resistance
Inventor: TSUDA ISAMU
IPC: C09D5/00
Filed: 1986-03-15
Abstract: PURPOSE:A concrete protecting material having improved elasticity and chemical resistance, slightly causing deterioration resulting from crack following properties with time, obtained by blending an ethylene-vinyl acetate copolymer resin emulsion with propylene glycol, magnetic iron oxide and aggregate. CONSTITUTION:The aimed composition obtained by blending (A) an ethylene- vinyl acetate copolymer resin emulsion with (B) preferably 4-10 propylene glycol, (C) preferably 4-15% magnetic iron oxide and (D) preferably 20-40% aggregate.
Patent JP-2000255435-A (JP)
Title: Tilting steering device
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To easily and accurately adjust parallelism of both meshing teeth by fitting a fixed gear or a movable gear in a recess/projection shape to a support bracket or a rear steering column, and constituting so as to adjust the parallelism of both meshing teeth by rotating the fixed gear or the movable gear. SOLUTION: Front/rear steering shafts 1, 2 are respectively rotatably supported by front/rear steering columns 4, 5, and the rear column 5 is swingingly connected to a rear part of the front column 4 via a support bracket 7 fixed to a car body. A fixed gear 8 is fixed to an under surface of this support bracket 7 by bolts 9a, 9b, but in this case, a recessed part 23 of the fixed gear 8 is fitted to a projecting part 22 formed in an installing part 21 of the support bracket 7 to be temporarily placed. Next, a movable gear 10 is meshed with the fixed gear 8 to rotate the fixed gear 8 or the movable gear 10 to adjust parallelism of both meshing teeth 8a, 10a, and afterwards, the bolts 9a, 9b are fastened to be firmly fixed.
Patent JP-S61216775-A (JP)
Title: Method for partially coating resin molded product
Inventor: EBISAWA HIROO
IPC: B05D1/32
Filed: 1985-03-19
Abstract: PURPOSE:To form easily a sharp boundary by peeling-off a strippable paint film without using a knife, by performing a ridge along the paint parting line of a resin molded product receiving partial painting such as an automobile bumper. CONSTITUTION:For example, a front bumper 1 for an automobile is formed by integrally molding a bumper part 2 and a skirt part 3 and a ridge 5 is integrally molded to the boundary part of both parts 2, 3 along a parting line. In coating only the skirt part 3, at first, a strippable paint is applied to the range from the bumper part 2 to the skirt part 3 so as to cover the ridge 3 and dried to form a resin film 6. Next, the resin film 6b of the skirt part 3 is released through the thin resin film of the part of the ridge 5 so as to leave the resin film 6a on the surface of the bumper part 2 and a desired paint 8 is applied to the skirt part 3 and dried before the resin film 6a of the bumper part 2 is peeled-off.
Patent JP-H03258044-A (JP)
Title: Multiplexer
Inventor: YONEHARA AKIHITO
IPC: H04J3/14
Filed: 1990-03-07
Abstract: PURPOSE:To grasp an alarm data of a line not interconnecting devices directly by referencing number of times of an alarm data passing through the line so as to up-date or abort the registration content of an alarm state. CONSTITUTION:An alarm signal including kinds of faults caused in lines #1-#10 and the presence of the faults is sent from multiplexers 11-16 connecting to the line. The alarm signal reaches all the multiplexers via other multiplexers. An area with number of times passing through multiplexers is provided to the alarm signal, the number of times and a value depending on the relation of connection with the other multiplexers are compared to up-date or abort the content of a number of time alarm storage circuit 9 of its own equipment. Thus, a fault state of all lines #1-#10 forming a network is recognized.
Patent JP-S55149679-A (JP)
Title: Disposal of excrement from livestock
Inventor: TOTANI SUKEHIRO
IPC: C02F1/28
Filed: 1979-05-10
Abstract: PURPOSE: To decrease a malodor from excrements at low cost by a method wherein impalpable carbon powder secondarily produced as the result of pyrolysis of pulp waste fluid is added to the excerements from livestock.  
     CONSTITUTION: Impalpable carbon powder, whose cost is extremely low, secondarily produced as the result of pyrolysis of pulp waste fluid is added to excrements from livestock, such as cattle, etc. in 0.1W10% to the weight of the excrements and mixed. The said carbon substance fills the role as activated carbon and absorbs an offensive smell, a malodor can remarkably be decreased, and the cost may be extremely small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57172817-A (JP)
Title: Air conditioning equipment for automobile
Inventor: IWASAKI AKIO
IPC: B60H3/06
Filed: 1981-04-15
Abstract: PURPOSE:To perform air deodorization by means of a simple structure and obtain blast at the tie of starting in such a way that when starting an evaporator, a damper is opened, air after passing through the evaporator is passed through a deodorizing filter, and after the lapse of the determined time, the damper is closed. CONSTITUTION:A damper c to be interlocked to a diaphragm d is opened in the ordinary condition, and after starting a switch h, air which has been cooled by means of an evaporator (a) is deodorized through a filter b, and flowed. And after the lapse of the determined time, since a timer f is worked, and an electromagnetic valve e is opened, so that negative pressure from a vacuum reservoir i is applied to the diaphragm d. In result, since two pieces of dampers c close the air influx part of the filter b concurrently by means of a link mechanism s, air passes through a bypass p. Thus, stink at the time of starting the evaporator can be deodorized with a simple structure, and blast can be obtained at the time of starting.
Patent JP-H09245874-A (JP)
Title: Double locking connector
Inventor: MIWA TAKEYA
IPC: H01R13/42
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To make a connector compact in the lengthy direction. SOLUTION: A double locking connector is formed by inserting a spacer 4 in a connector housing to locking a terminal, the spacer 4 has a flexible lance 2 for primary locking to a terminal 9 and a secondary projection part 3 for secondary locking, and a connector housing 6 has a pressing projection part 18 capable of bending in the terminal direction of a flexible locking lance 2. A secondary locking projection part 3' capable of projecting in a terminal housing 11 on the lower side of the connector housing 6 is installed in the bottom of a spacer 4.
Patent JP-S63223606-A (JP)
Title: Formation of light guide
Inventor: MEGATA NAOYUKI
IPC: G02B6/30
Filed: 1987-03-12
Abstract: PURPOSE:To permit a gradual change of a refractive index on the surface of a light guide by diagonally patterning a refractive index decreasing material layer in such a manner that the area of said layer to be superposed on the light guide changes gradually. CONSTITUTION:The refractive index decreasing material layer 8 is diagonally formed on the light guide 2 formed on a substrate B. Since a diagonal line part 81 overlaps on the light guide 2, the superposition area of the refractive index decreasing material layer 8 and the light guide 2 change gradually. The refractive index decreasing material is additionally diffused in the state of diagonally patterning the refractive index decreasing material layer 8 on the light guide 2 in such a manner. The quantity of the additional diffusion is smaller in the part where the superposition area of the refractive index decreasing material layer 8 is smaller, i.e., in the part nearer the central part 23. Conversely, the quantity of the additional diffusion is larger in the part nearer an end face 21. Since the change in the quantity of the additional diffusion is gentle, the max.. value of the refractive index of light changes its position gently. The gradual change in the peak of the boundary distribution of the light in the light guide 2 is thereby permitted.
Patent JP-S61218005-A (JP)
Inventor: IKEDA AKITOSHI
IPC: H01B11/22
Filed: 1985-03-23
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-H01315731-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YASUNAMI SHOICHIRO
IPC: G03C1/053
Filed: 1989-03-09
Abstract: PURPOSE:To lessen the generation of the color stain or the color fog of the title material, and to improve the aging stability of the photosensitive material by incorporating a specified polymer type color stain inhibitor in the photosensitive material. CONSTITUTION:The color stain inhibitor composed of a (co)polymer contg. one or more kinds of recurring units shown by formulas I, II and III is incorporated in the photosensitive material. In the formula, R<1> is hydrogen or halogen atom etc., R<2> is hydrogen atom or alkyl group, etc., L is a divalent binding group, A is -CO- or -SO2- group, etc., X is -OH or -N(-R<6>)(-R<7>) group, R<6> and R<7> are each hydrogen atom or alkyl group, etc., (n) and (m) are each 0 or 1, R<3> and R<4> are each alkylene or arylene group, etc. And, the (co)polymer contains preferably hydrazine or hydroxyamino group as an endo group thereof, and preferably a group capable of directly binding with a binder or binding with the binder through a hardening agent. And, the (co)polymer contg. the recurring units shown by formula IV etc. is used for the (co)polymer.