baber/WOPTO huggingface dataset:
Patent JP-H03217203-A (JP)
Title: Filter
Inventor: MORIMOTO YUKICHI
IPC: B01D29/88
Filed: 1990-01-19
Abstract: PURPOSE:To improve the filtration effect and to reduce the clogging of the filter with org. matter by circulating raw water introduced from a lower inlet while moving a filter medium in a housing and sending the filtered water to the clean water outlet hole of a center pipe. CONSTITUTION:The housing 2 is provided above the lower chamber 3 having an inlet 23 and an outlet 24, and the center pipe 4 communicating with the outlet 24 is erected in the housing 2. The clean water outlet hole 31 for discharging clean water is connected to the upper part of the pipe 4, the filter medium 33 to be fluidized by the water pressure from the inlet 23 is internally mounted between the periphery of the pipe 4 and the housing 2, and the main body B of the filter 1 is fixed to the lower chamber 3. Namely, the movement of the filter medium is accelerated by the water current, the clogging with org. matter is reduced, and the filtration function is kept for a longer time than the conventional filter.
Patent JP-H09200965-A (JP)
Title: Battery residual-quantity meter
Inventor: KAWAGUCHI KENJI
IPC: G01R31/36
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce an integration error even when charging and discharging are repeated, and to display the residual quantity of a battery by indicating the absolute value of the residual quantity of the battery on the basis of an output from an integrating means integrating charged and discharged electrical energy. SOLUTION: This battery residual-quantity meter 1 has a detecting means 3 at the preset discharging time and full-charging time of a battery 2, an integrating means 4 integrating electrical energy charged and discharged using a value corresponding to the quantity of the electrical energy of the battery 2 as an integrated value, and a display means 5 displaying the absolute value of the residual quantity of the battery on the basis of an output from the integrating means 4.  The detecting means 3 detects the following time as the full-charging time when electricity is charged from the fully discharged state of the battery 2 and a temperature is elevated and reaches a preset value, and detects the following time as the discharging time when terminal voltage reaches a preset value by discharging, and the integrating means 4 integrates values corresponding to the quantities of the electrical energy of the battery 2 as integrated values at the full-charging time and the discharging time. Accordingly, an integration error is reduced and the residual quantity of the battery can be displayed at the absolute value.
Patent JP-H05196411-A (JP)
Title: Method for measuring parallelism error between rotary axis center and straightness of roundness measuring machine
Inventor: SATO EIICHI
IPC: G01B7/34
Filed: 1992-01-21
Abstract: PURPOSE:To eliminate a need for mechanical adjustment and achieve a simple and highly reliable compensation in a rotary direct acting machine type roundness measuring machine. CONSTITUTION:In a method for measuring parallelism error between the rotary axis center of a rotary stand 1 for placing a work and the straight axis core in the direction for feeding a detector of a column 2, a pre-machined cylindrical master 43 is placed on a rotary stand 1 so that the cylindrical property is within an allowable range and then an inclination of a cylindrical master 43 is adjusted so that a rotary axis center 5 and the axis center of a cylindrical master 43 are in parallel. Then, by tracing the surface of the cylindrical master 43 between two points on the surface of the cylindrical master 43 by a detector 41, the amount of inclination for the rotary axis center of the straightness axis center of the column 2 is obtained and the amount of inclination becomes a parallelism error.
Patent JP-S58125926-A (JP)
Title: Receiving module circuit
Inventor: MASUZAWA TOKIHIKO
IPC: H04B10/50
Filed: 1982-01-22
Abstract: PURPOSE:To obtain a receiving module which is suited to a data link for visible rays, by selecting the photodetecting area of a photodiode which receives the light from an optical fiber at a prescribed value and converting the output of the photodiode into an output of a TTL level to set the transmitting speed and the minimum level of received light at a prescribed value, respectively. CONSTITUTION:A data link for visible rays is formed with a transmitting module 2, connectors 3 and 3', an optical fiber 4 and a receiving module 5. The photodetecting area SP of a photodiode 11 used to the module 5 is selected so as to satisfy an equation I. The output of the diode 11 is amplified by a current- voltage converting circuit 12, and the output of the circuit 12 is converted into a signal of a TTL level through a waveform shaping circuit 13 and then delivered. Then the transmitting speed of the visible ray data link is set at DC- 10Mb/s, and the power level of the minimum receiving light is set at >=-40dBm.
Patent JP-H11203346-A (JP)
Title: Parasitic transistor verifying device
Inventor: KISHI YOSHIYUKI
IPC: G06F17/50
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a parasitic transistor verifying device capable of easily checking the saturation of a transistor and a latent parasitic transistor. SOLUTION: This device is provided with a circuit simulation executing part 1 for imputing the circuit diagram of a semiconductor circuit and calculating the terminal voltage and wiring voltage of a component including a transistor and resistance constituting a semiconductor circuit, a parasitic transistor detecting part 2 for detecting the saturation of a transistor and a latent parasitic transistor from a relation between the base terminal voltage and collector terminal voltage of the transistor calculated by the circuit simulation executing part 1, and a parasitic transistor outputting means 3 for emphatically displaying the saturation of the transistor and the parasitic transistor on the circuit diagram when they are detected by the parasitic transistor detecting part 2.
Patent JP-H04251811-A (JP)
Title: Image output device
Inventor: KUMAKURA TOSHIYUKI
IPC: G06T1/00
Filed: 1991-01-28
Abstract: PURPOSE:To make the quantization noise of A/D conversion small and to prevent the focusing accuracy from deteriorating for a low-contrast object body. CONSTITUTION:When charges corresponding to an image are accumulated in photodiodes 2, 4, and 6, the peak output of the maximum value among them is detected through transistors(TR) 11-13 and a constant-current source 14, and the peak output is inputted to a sample holding circuit 29, whose output P is inputted to a storage time control circuit 28. When the input exceeds a specific value, the circuit 28 turns ON a shift gate 15, inputs a storage end signal to a terminal P3 of a microcomputer 1, and places a sample holding circuit 29 in sample holding operation to hold the peak value. Then the difference between an image signal and the peak value is amplified with an amplification factor matching the image signal and then ADD-converted, so the dynamic range of the A/D conversion can be utilized effectively and the quantization noise level is therefore reduced, thereby holding the focusing accuracy excellent.
Patent JP-S5292561-A (JP)
Title: Electronic clock for blind people
Inventor: TAKAHASHI NORIO
IPC: G04G15/00
Filed: 1976-01-29
Abstract: PURPOSE:To enable blind people to find out time through their fingers by touching a vibrating plate driven by coded time signals.
Patent JP-2000100886-A (JP)
Title: Wafer treatment device
Inventor: YAMAMOTO SATOSHI
IPC: H01L21/68
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To enable an arbitrary treatment unit inside a wafer treatment device, to retrieve wafer information to other treatment units with one to (n), (n) to one or (n) to (n) data communication relation. SOLUTION: A control part 1 of a treatment unit receives wafer information of other treatment units transmitted from an optical fiber cable via an I/O interface 16 and fetches in the corresponding CPU area of a CPU data storage part 14 by using unit identification information. The control program part 11 monitors the drying order of a wafer, based on wafer information from other treatment units between it and a specified channel CH, and carries out wafer treatment.
Patent JP-S63178167-A (JP)
Title: Leather-like molded product
Inventor: NISHIBORI SADAO
IPC: B32B9/02
Filed: 1987-01-16
Abstract: PURPOSE:To provide a leather-like molded product which has properties quite alike to those of natural leather, is excellent in flexural strength, impact resistance, etc. and does not form wrinkles, by swelling a leather material with steam by heating, forcedly drying, crushing duel mixing same with a thermosetting resin and molding the mixture. CONSTITUTION:Pieces (a) of a leather material formed during the preparation of a leather article are introduced into a steam-heated treating apparatus C provided with double walls 11 and 12. While stirring then with an agitating element 15, steam s and s' are fed thereto to treat them with heating, whereby they are swollen to cause changes in protein composition. The heat-treated leather pieces (a) are introduced into a dryer and forcedly dried to reduced the water content to 4wt.% or lower. They are crushed in a mill, etc., under this drying condition. The resulting leather powder is mixed with a thermosetting resin (e.g., a phenolic resin). If desired, a filler, a pigment, etc., are added thereto. The mixture is molded by compression molding, etc., to obtain the desired leather-like molded product.
Patent JP-2000205302-A (JP)
Title: Lubricating structure of friction engagement device
Inventor: SUGURO HIDEKI
IPC: F16H63/30
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To supply lubricating oil timely to a friction plate without enlarging the size of a transmission in an axial direction. SOLUTION: A piston 47 which can press a plurality of friction plates 45, 46 defined between a clutch drum 41 and a hub 50 is provided with a protruding wall part 62 which extends toward a vertical wall part 54 of the hub 50. The vertical wall part 54 is provided with a plurality of holes 76 on the outside of the protruding wall part in a diametrical direction. A guide 68 is provided along the outer edge of the holes 76. An outer peripheral cylindrical part 51 of the hub 50 is formed with a plurality of lubricating holes 77. In a declutching state, a tip of the protruding wall part 62 departs from the side wall of the hub 50 to form a passage, and oil from a side of rotation shaft is supplied from the lubricating holes 77 to the friction plate portion after passing through the holes 76.  In a fastened state, the tip of the protruding wall part 62 comes close to the side wall of the hub 50 to cut off the supply of the oil. Since no oil hole is provided for controlling the supply to a piston 47, the length of a sliding surface of the piston 47 in an axial direction need not be longer.
Patent JP-H11211137-A (JP)
Title: Air conditioner
Inventor: IIJIMA SEIICHI
IPC: F24F13/20
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To select two types of installations of one for fixing a ceiling surface to an outer periphery of a decoration panel via a gap and the other for bringing the ceiling surface into contact with the outer periphery of the panel by providing a gap between the ceiling surface and the outer periphery of the panel in an air conditioner having an embedded unit and the panel. SOLUTION: A decoration panel 8 installed in a ceiling 11 and having a suction grill 6 and a supply grill 7 thereunder is fixed. And, a crossflow fan 2 and a heat exchanger 3 are installed in an embedded unit body 1 for closing an opening 13 opened at a ceiling surface 12. Here, in the panel 8, a protrusion 8 having a changed thickness is provided at a position near an inside from an outer periphery of the panel, and a gap corresponding to a step difference between an outer periphery 14 of the panel and the protrusion 9 is formed between the ceiling surface 12 and the outer periphery 14.  If an installation in which the ceiling surface 12 is brought into contact with the outer periphery 14 of the panel is favorably desired, a thickness change position 10 of the protrusion 9 near the inside is cut by a cutter or the like, and the installation in which the ceiling surface 12 is brought into contact with the outer periphery 14 of the panel is conducted.
Patent JP-H01184410-A (JP)
Title: Scan type image pickup device
Inventor: UO TADASHI
IPC: H04N5/372
Filed: 1988-01-19
Abstract: PURPOSE:To change the incident direction of light beams which are made incident on an optical system from an image pickup object by a simple constitution by using a rotary refracting body for refracting incident light beams which are made incident on the optical system in the prescribed direction. CONSTITUTION:The title device is provided with a prism 9 for refracting incident light beams which are made incident on an optical system 1, and a rotation driving mechanism 10 for rotating this prism 9 around an optical axis L1 of the incident light beams. When the prism 9 is rotated around the optical axis L1 by driving this rotation driving mechanism 10, the incident direction of light beams which go into the optical system 1 is changed. In such a way, the structure of a two-dimensional image signal processing part 5 can be simplified, and also, the incident direction of the light beams which go into the optical system from an image pickup object can be changed by a rotary mechanism part of a comparatively simple structure, the reliability is improved and the device can be made light in weight.
Patent JP-S54102372-A (JP)
Title: Preparation of heat resistant polyester drawn bottle
Inventor: MOTOMI YOSHIAKI
IPC: B29C55/00
Filed: 1978-01-31
Abstract: PURPOSE: To prevent the whitening of the neck and the bottom of a bottle by the growth of spherulites, and to obtain a heat resistant polyester drawn bottle having excellent transparency and toughness, by heat setting the parts of the bottle other than the neck and the bottom thereof, while cooling the neck and the bottom parts.  
     CONSTITUTION: A polyester resin bottle prepared by biaxially drawn blow molding, etc., is secured to a mandrel 4. The mandrel 4 and the neck part of the bottle 1 are clamped with molds 6, 6', and the bottom 2 of the bottle is pressed with a bottom mold 5. The molds 5, 6, and 6' are cooled below the heat treating temperature. The bottle and the mold 5, 6 and 6' are clamped with hot main molds 7, 7', and at the same time, the center of the bottom 2 of the bottle is pressed with the top of a rod 8. Compressed gas is introduced into the bottle through grooves 10, and the bottle is brought into close contact with the molds 7, 7', and heat treated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63177518-A (JP)
Title: Formation of pattern
Inventor: URAYAMA KAZUHIKO
IPC: H01L21/30
Filed: 1987-01-19
Abstract: PURPOSE:To prevent easily an edge decrease and improve thermal resistance of a resist pattern by bringing a resin film into contact with an alkaline solution after coating photosensitive resin on a semiconductor substrate and further by performing a heat treatment for its film. CONSTITUTION:A photoresist film coated on a semiconductor substrate 1 is immersed, for example, in an alkaline solution (around 2.38 wt.%) containing tetramethylammonium hydroxide for about 60 seconds. After that, the resist film is treated by heat on a hot plate, for example, at a temp. 95 deg.C for 4 minutes. Then exposure and development are carried out through an adequate mask and a resist pattern 2 improved in thermal resistance is formed on the substrate 1 without decreasing edges. As to alkaline solutions, if its concentration is desired one, either of solutions such as NaOH or the 4 class ammonium hydroxide and the like is acceptable. And as regards photoresist, either of compounds of cresolformalin resin series where naphthoquinone diazide class is used as sensitive materials or polyvinyl phenol series are acceptable.
Patent JP-H06221887-A (JP)
Title: Detection method of zero-point shift in ultrasonic flowmeter
Inventor: MIYAMOTO AKIO
IPC: G01F1/66
Filed: 1993-01-25
Abstract: PURPOSE:To find a zero-point shift in terms of a circuit quickly and with high accuracy by a method wherein individual received waveforms in the forward direction and the reverse direction are corrected in advance on the basis of individual crest values in a forward-flow mode and the mode is then changed over to a reverse-flow mode. CONSTITUTION:A received-wave correction circuit 3 corrects received waveforms by a correction signal from a control part 5. That is to say, in a forward-flow mode, individual received waveforms in the forward direction and the reverse direction are corrected in such a way that their crest values of waves for time detection coincide. A time difference related to a forward-flow value is found by the individual corrected waves for time detection. The individual received waveforms, in the forward direction and the reverse direction, which can be obtained by changing over the relationship between individual wave transmitter- receivers 11, 12 in terms of a circuit are corrected in advance on the basis of individual maximum crest values in the forward-flow mode in such a way that the crest values of the waves for time detection coincide. After that, the mode is changed over to a reverse-flow mode, and a time difference related to a reverse flow value is found. On the basis of the respective time differences, the forward-flow value and the reverse-flow value are found. A zero-point shift is found as the mean value of the forward-flow value and the reverse-flow value.
Patent JP-H08201013-A (JP)
Title: Outer diameter wall thickness measuring apparatus for pipe
Inventor: SHIMOYAMA HIROSHI
IPC: G01B7/00
Filed: 1995-01-25
Abstract: PURPOSE: To provide an outer diameter/wall thickness measuring apparatus for pipes which enables measuring of the outer diameter and wall thickness of a pipe of a group of pipes narrow in interval with ease of handling. CONSTITUTION: A pair of inspection heads 2a and 2b with the one thereof fixed and the other thereof slidable is provided at the tip part of a long-sized operation arm 1 and an operation rod 5 for positioning the slidable inspection head 2b is linked to the pair of inspection heads 2a and 2b to measure the outer diameter of a pipe. A differential transformer 10 thus arranged is provided. The pair of inspection heads 2a and 2b is each provided with ultrasonic probes 12a and 12b to measure the wall thickness of the pipe. Moreover, a spacer is provided to adjust the distance of the ultrasonic probes 12a and 12b from the operation arm 1 according to the outer diameter of the pipe.
Patent JP-S58127883-A (JP)
Inventor: TSURUTA KATSUYA
IPC: E05F11/48
Filed: 1982-01-24
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 LV-14197-A (LV)
Title: Device for cleaning boards of planchettes
Inventor: BANKOVSKIS VASILIJS
IPC: G01N33/53
Filed: 2009-02-10
Abstract: The invention relates to the devices intended for cleaning micro-planchettes boards and test tubes used in the micro-biological, medical, and chemical processes. The purpose of the technical solution is to raise the quality of cleaning and removal of solution from hollows of diversified shape. The design of the device shown in fig.1 contains a distributor head 1 with needles 2 and 3 for the solution introduction and removal, respectively, into hollows 4 of a planchette board. The distributor head 1 is mounted on a movable platform 6, with this distributor head 1 being connected with a vertical motion electro-motor 7, whereas the movable platform 6 is connected with a horizontal motion electro-motor 8. The needles 2 and 3 are connected with pumps 9 and 10, the electro-motors 7 and 8 are supplied with detectors 11 and 12 connected with a control unit 13. The distributor head 1 is supplied also with an additional horizontal motion electro-motor 14, the motion of which is performed perpendicularly to the motion direction of the movable platform 6, besides the electro-motor 14 and the sensor 15 are connected with the control unit 13.
Patent LV-14026-A (LV)
Title: Food product of fruits and berries having antimicrobial activity against helicobacter pylori
Inventor: BABARIKINS DMITRIJS
IPC: A23L21/15
Filed: 2009-08-12
Abstract: The present invention relates to the food production, namely to the producing food product having antimicrobial activity against Helicobacter pylori. The offered food product - dessert contains composition of substances that suppresses gut pathogenic microflora, protects mucous membranes of the gastrointestinal tract against aggressive factors' activity, and does not exceed bounds of regulation of physiological processes. The aforesaid composition of substances is being prepared of quince juice, chokeberry juice concentrate (preferably of quintuple concentration of chokeberry juice) and cranberry juice by adding extract of green tea and vitamin C, sodium benzoate and sugar. Further the received mixture is being heated up, added the suspension of corn starch in the water extract of the apple cake and water extract of sweet flag rootstocks, by stirring of food product it is being lead up to jelly like consistency and cooled. As a result the functional food product (dessert) is received with antimicrobial activity against Helicobacter pylori. In another embodiment of invention at the step of preparing the fruit and berry juice mixture, the suspension of corn starch in the water extract of apple cake is added to the heated up concentrate of chokeberry and, after forming jelly, the quince juice, cranberry juice, extract of green tea, water extract of sweet flag rootstocks, vitamin C, sodium benzoate and sugar is added to the mixture.
Patent LV-15195-A (LV)
Inventor: ZABAVINS GRIGORIJS
IPC: A01K1/01
Filed: 2015-09-11
Abstract: Tiek piedāvāta mājdzīvnieku urīna savākšanas ierīce, kas sastāv no siksnām (1, 2, 3, 4), ar kurām to piestiprina dzīvniekam, nodalījuma urīna savākšanai (5), kuram ir iezīmēta vieta (6), kurā ierīci nogriež, lai iztukšotu. Tiek piedāvāts arī paņēmiens ierīces lietošanai.
Patent ME-P16808-A (ME)
Inventor: CLERC FRANCOIS
IPC: C07D233/48
Filed: 2002-09-26
Abstract: Nova jedinjenja benzoimidazola i njihova primjena kao inhibitorna jedinjenja ciklin -zavisnih kinaza kao i novi farmaceutski preparati koji sadrže ova jedinjenja.
Patent YU-116790-A (YU)
Title: Prevozna priprava za obdelavo zemljišč
Inventor: DINGSLEDER F
IPC: A01B13/06
Filed: 1990-06-14
Abstract: PREVOZNA PRIPRAVA ZA OBDELAVO ZEMLJIŠČ, priprava za obdelavo tal. zlasti za košnjo zemljišč, prema izumu, ki  obsegajo iz površine tal (5) štrleče ovire (vinske trte, sadno drevje), ima roko (6), ki je zasukljiva okoli pravokotno na površino (5) tal potekajočo os (7), z orodjem (32) za obdelavo tal. Za zavihtitev roke (6) iz območja ovir služi z roko (6) povezana upravljalna naprava v obliki razporeditve bat-valj, pri čemer je v nje dovodni vod tlačnega sredstva vključena krmilna naprava (24), katero se upravlja preko tipala (25), ki sodeluje z ovirami. Tipalo (25) in prednostno tudi krmilna naprava (24) sta uležajena na zavihtljivi roki (6) ali na skupaj s to roko (6) zavihtljivem delu.