baber/WOPTO huggingface dataset:
Patent JP-H0975165-A (JP)
Title: Stackable chair
Inventor: YAMAGUCHI TAKESHI
IPC: A47C3/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To surely cover a wide range of a frame with a protection cover despite of a simple structure. SOLUTION: The stackable chair which is so constituted that a plurality of chairs are stacked by stacking the frame 12 of a chair on the frame of another chair, is provided with groove parts (m) formed on the outer side face of the frame 12 in the longitudinal direction and a protection cover 20 which is a member having elasticity and covering the outer side face of the frame 12 and is attached to the frame 12 by letting end edges 20h in the both sides be engaged with the groove parts (m), respectively. This constitution covers approximately all the circumference of the outer side face of the frame 12 except for the groove parts with the protection cover 20.  And, if only the groove parts (m) are engaged with the end edges 20h of the protection cover 20, any necessity of conventional support for the protection board, etc., is eliminated so that there is no need to manufacture it with rib, etc., in a large scale.
Patent JP-H04120679-A (JP)
Title: Alphabetical character recognizing device
Inventor: YUSHIMO RYOICHI
IPC: G06K9/68
Filed: 1990-09-12
Abstract: PURPOSE:To reduce the processing time of the title device by finding the certainty of a word by adding a correcting value to the word on the basis of the product of the recognizing accuracy of each character and statistically obtained neighboring frequency of each character and giving priority to spell checking candidate character strings. CONSTITUTION:A picture inputting section 1 inputs a document to be recognized as a document picture. A sentence segmenting section 2 finds the histogram of black picture elements of the document picture in the vertical and horizontal directions and discovers a sentence area. A word area segmenting section 3 segments characters between spaces having widths larger than a certain value as a word area. A character area segmenting section 4 divides a train of characters in the word area into individual characters by regarding the part where the histogram of black picture elements in the word area is lower than a certain value as a punctuation of characters and segments the divided characters as character areas. A character recognizing section 5 performs character recognition on each character. The recognizing accuracy of a word is found by adding correcting values to each other on the basis of the product of the recognizing accuracy of each character and neighboring frequency 8 of each character. Then spell checking 7 is performed on the words in the order of the recognizing accuracy.
Patent JP-H07179463-A (JP)
Title: Quinoneimine derivative and its preparation
Inventor: GERUTO TSUINMAAMAN
IPC: C12Q1/40
Filed: 1994-10-04
Abstract: PURPOSE: To obtain the subject novel compound useful as an intermediate of a hydrase substrate which can quickly and easily determine hydrolase, enables the determination of an end point as well as a reaction rate, and can permit high-sensitivity determination even in a low enzyme concentration.  
     CONSTITUTION: There is provided a compound of formula I {wherein R 1  and R 2  are each H, a halogen, or he like; L is a group of formula II [wherein X-Y is NR 8 -CO or N=CR 9  (wherein R 8  is H or an alkyl; and R 9  is an alkyl, an aryl, or the like); and Z is NR 10 -N=N (wherein R 10  is H, an aralkyl, or the like)], for example, N-(2-methylpyrazolo[1,5-a]pyridin-3-yl)quinoneimine. This compound is obtained, for example, by reacting an organometallic compound of formula III (wherein Me is a halogen-substituted Li or Mg; and Q is hydroxyl or a dialkylamino), such as a Grignard compound obtained from 4- bromodimethylaniline and Mg in dry THF, with a compound of the formula: L-E (wherein E is nitroso or nitro), such as 3-nitroso-2-methylpyrazolo[1,5- a]pyridine, and subjecting the reaction mixture to an aqueous treatment. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0665914-A (JP)
Title: Ground compaction method
Inventor: FUJIWARA TOSHIMITSU
IPC: E02D3/08
Filed: 1992-08-18
Abstract: PURPOSE:To enhance the effect of ground compaction by casting drain materials into a soft ground at a proper span and then pressing in penetration rods around the drain materials and discharging pore water. CONSTITUTION:The surface of a water porous material 2, which is made of synthetic resin, such as vinyl chloride, is covered with a filter 3, thereby forming a belt-shaped drain material 1a. The belt-shaped drain materials 1a are cast into a weak ground 4 at a proper span. Steel-made penetration rods 5 are pressed in around the surfaces of the belt-shaped drain materials 1a, which forces the ground to be deformed to such an extent equivalent to the cubic volume of the penetration rods 5. This deformation quantity can be absorbed by the removal of earth to the earth surface and volumetric changes in the ground. However, since the penetration rods 5 are injected statically and gradually, there is virtually no removal of earth to the earth surface and this energy is absorbed by the volumetric changes in the ground. More specifically, the excess pore water generated in the ground by the volumetric changes is collected into the belt-shaped drain materials 1a and the collected water is discharged to the earth surface.
Patent JP-H03102216-A (JP)
Title: Setting method of chart speed of recorder
Inventor: MISHIMA TOSHIAKI
IPC: G01D15/24
Filed: 1989-09-18
Abstract: PURPOSE:To easily set the chart speed while taking a chart paper into consideration by designating a feed time T and a feed length L and, automatically setting the chart speed L/T. CONSTITUTION:In setting the chart speed through a man-machine interface, in the first place, a feed time T is designated. In other words, a set value '2' is selected through an input key to set the time T as 30 minutes. Then, a set value '3' is selected to designate the feed length L as 75mm. Accordingly, the chart speed L/T is automatically set as 75mm/30min. Recording onto a chart paper is performed with this set chart speed 75mm/30 minutes. Since the chart speed is divided into time and length which people can easily understand, it becomes considerably easy to set the chart speed while it is taken into consideration how much the chart paper remains.
Patent JP-S60132206-A (JP)
Title: Sequence controller
Inventor: KAINO SHINJI
IPC: G05B19/042
Filed: 1983-12-20
Abstract: PURPOSE:To execute an actual working debug by storing an input signal address, etc., when generating a sequence program, reading the contents of this address, and using them as a start condition of a sequence step. CONSTITUTION:A flag of a memory address prescribed in advance in accordance with a condition unit No. is set or reset in advance. By a teaching program, the contents of a condition address group are displayed at every step No., and if an addition and a change are required, an operator executes the addition and the change at every step No. By a play pack processng program, the advance processing is executed at every one step, information of the step No. and the contents of said condition address group are compared, and if they coincide with each other, the processing as per the teaching is executed. If they are different from each other. Its step is not advanced, other processing program is executed, and thereafter the processing is returned to this program, and the comparison is repeated again.
Patent JP-H03102242-A (JP)
Title: Method and apparatus for analyzing granular substance and ultrapure water making and control apparatus utilizing the same
Inventor: KOGA TADATAKA
IPC: G01N33/18
Filed: 1989-09-16
Abstract: PURPOSE:To measure the size and number density of the granular substance (fine particle) mixed with or left in a sample with high accuracy regardless of a liquid and gas by selectively generating breakdown only in the granular substance and detecting this breakdown phenomenon by an electrode. CONSTITUTION:Laser beam 7 being parallel luminous flux is condensed to the focal position in a cell by a lens 8. The shaded part of the condensing part is called a beam west 19 and a region where the particles in a sample generate breakdown. When a particle is present within the west 19 when laser beam is applied, breakdown is generated to form plasma. An electrode 12 consists of a negative electrode 12a and a positive electrode 12b and the positive ion generated by the plasma is swept to the negative electrode 12a while the electron or negative ion generated by the plasma is swept to the positive electrode 12b. When the ratio of the number of laser shots and the number of electric signals between the electrodes in the cell generated by breakdown is calculated, the particle number density in the sample is obtained and the size of particles is calculated on the basis of the magnitude of the individual electric signal.
Patent JP-H08104406-A (JP)
Title: Rack device
Inventor: FUKUDA OSAMU
IPC: B65G1/14
Filed: 1994-10-04
Abstract: PURPOSE: To prevent a damage on a stored article surface as well as to simplify a structure and to improve efficiency to carry in and out the article. CONSTITUTION: A recessed curved groove 3a is formed on an end part of each of shelf materials 3 supported horizontally with specified intervals vertically on a plural number of supports 2 aligned longitudinally and laterally. Round pipe type members 7 to fit in the recessed curved grooves 3a are installed on the end parts of a pair of the longitudinal shelf materials 3, 3. A normal article 9 is supported on a horizontal surface (normal article support part) formed by upper surfaces of four pieces of the longitudinal and lateral shelf materials 3, and a columnar article 10 is supported on a protruded curved surface (columnar article support part) of surfaces of a pair of the left and right round pipe type members 7, 7 and stored. In the meantime, it is possible to form the normal article support part and the columnar article support part by bending a piece of a round pipe.
Patent JP-2001066372-A (JP)
Title: Bar-code scanner with metal detection device and portable bar-code scanner with metal detection device
Inventor: OKADA TAKASHI
IPC: G01V3/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency and safety by setting a bar-code scanner and a metal detection means to a flat type, and by setting the metal detection surface of the metal detection means and the scanner surface of the bar-code scanner onto nearly the same surface. SOLUTION: The bar-code scanner with a metal detection device is composed of a bar-code scanner 11 that is provided in a post 13 being erected at a side opposite to a side where a salesperson of a counter base 2 stands for opening a scanner surface to the side of the counter base 2, a metal detector 12 that is provided in the counter base 2 for opening a metal detection surface on the upper surface of the counter, and the like. The bar-code scanner 11 is vertically fixed, the scanner surface is covered with a ray transmission plate, and the bar code of a product can be read by the automatic scanning of a laser beam being emitted by an inside laser beam transmission device. Also, the scanner surface is mounted so that it is nearly flush with the side surface of the post 13.  The upper plate of the metal detector 12 is made of synthetic resin, is stiff, at the same time, is smoothly formed, and is screwed onto the upper surface of the counter base 2 for supporting, thus eliminating projections on the counter base 2, and hence easily securing working space.
Patent JP-S61120033-A (JP)
Title: Pressure history sensor
Inventor: YANAGIMOTO TAKESHI
IPC: G01L19/08
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a simple pressure history sensor by injecting an aq. coloring material into a hydrophobic porous hollow system which is opened at one end as a pressure receiving port and is closed at the other end, and connecting the pressure receiving port to a pressure vessel thereby oozing the coloring material to the outside of the system under the set pressure value or above. CONSTITUTION:One end of the porous hollow system 1 manufactured of a hydrophobic resin such as polytetrafluoroethylene or PP is cut as the open pressure receiving port 2 and the other end is closed by thermal welding, etc. as the closed end 3. Such system 1 is contained into a tubular transparent vessel 7 by means 4, 5 for holding and connecting a pressure vessel and is connected to the pressure vessel. The penetration of the aq. coloring material 8 injected into the system 1 through the porous outside wall by receiving the pressure above the set value is observed and whether the excessive pressure is loaded or not is detected. Pressure releasing holes 6, 6' are preferably provided to the vessel 7. The simple and low-cost pressure history sensor is thus obtd.
Patent JP-S60130998-A (JP)
Title: Remote station automonous control transfer system
Inventor: SUZUKI AKIYASU
IPC: H04Q3/60
Filed: 1983-12-20
Abstract: PURPOSE:To avoid intermission of call processing by monitoring remote station control information during control of master station, forming and storing a call processing control state depending on the information and recombining the call processing connection based on the storage information at the transfer of remote station automonoous control. CONSTITUTION:When a subscriber telephone set SUB11-a makes call, call detection information is transmitted to a central controller CP25 via a control route. A remote station control information storage device INF17 gives detecting information in this case and the telephone set SUB11-1 makes the subscriber state to the calling state and it is stored in a subscriber memory. Then the INF17 leads in a channel in a digital interface circuit DTI13 to an identification circuit and stores sequentially a called subscriber number dialed from the telephone set SUB11-1 to the subscriber memory. At the transfer of remote station automonous control state due to transmission fault during talking, the call processing connection is recombined based on the storage information.
Patent JP-2001066227-A (JP)
Title: Method and device for inspecting projecting section of spigot of pipe for strength
Inventor: UCHIDA MUTSUO
IPC: G01M99/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To inspect a projecting section for insertion formed on the outer periphery of the spigot of a pipe for strength with a small-sized device. SOLUTION: At the inspection of a projecting section 4 for insertion formed on the outer periphery of the spigot 3 of a pipe 1 for strength by applying a force to the section 4 in the axial direction of the pipe 1, such as inspection that a portion of the projecting section 4 along the peripheral direction is inspected for strength by applying a required load upon the portion using a jig 23 and a cylinder 24 is performed at a plurality of positions of the projecting section 4 along the peripheral direction. The device used for performing the inspection is provided with means 23 and 25 which apply the required load upon the portions in the axial direction of the pipe 1 for inspecting the portions for strength. The device inspects the plurality of portions of the projecting section 4 along the peripheral direction one portion by one portion.
Patent JP-H0965175-A (JP)
Title: Remote control panhead device
Inventor: ONUMA TAKASHI
IPC: H04N5/222
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To select an optional section on track data by the operation of a reproduction switch or the like, to reproduce the track data and to match with broadcasting time and a desired photographing state by a simple operation. SOLUTION: The operation member 5 of a panhead and a lens is operated while viewing the video images of a television camera and a position for starting the preservation of the track data is decided first. Then, the storage switch 6 of the track data is pressed, a storage mode is attained and the operating state of the panhead head and the lens is continuously stored in a storage part 2 as the track data tar 18 seconds from the point in time corresponding to the composition of an image pickup state. When one of the reproduction switches 7a to 7j is operated, moving from the operating state at present to the track position of the reproduction switch 7 is performed and program searching is completed.  Then, when the other reproduction switch 7 is specified and operated, the two reproduction switches 7 close to a pertinent storage position successively perform flashing display matched with movement while moving on a track and the movement on the track is ended at the point of time when only the lighting display of the other finally specified reproduction switch 7 remains.
Patent JP-S60132565-A (JP)
Inventor: HOTSUTA KOUSAKU
IPC: A61L2/18
Filed: 1983-12-22
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-H1061503-A (JP)
Title: Exhaust gas recirculation device of multi-cylinder engine with supercharger
Inventor: FUNAYAMA NOBUHIRO
IPC: F02M25/07
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the driving of a supercharger from being hindered by an exhaust gas recirculation action, secure a prescribed EGR(exhaust gas recirculation) rate by a steady operation and prevent black smoke from being generated owing to the introduction of excessive EGR gas into an intake passage at the time of a transient operation like a rapid acceleration. SOLUTION: A plurality of cylinders of a multi-cylinder engine 12 are divided into a plurality of cylinder groups 12A and 12B so that the ignition order may not be continuous within each group. Recirculation passages 36A and 36B which are communicated from an exhaust passage 22 to an intake passage 20 are installed for every cylinder groups 12A and 12B. Each of recirculation control valves 40A and 40B controls recirculation quantity of exhaust gas on the side of the exhaust passage of each of recirculation passages 36A and 36B. A shut off valve 44 is on the side of the intake passage of each of the recrculation passage 36A and 36B, is in its full open state by low load or medium load of a steady operation and is in its full closed or half-open state by high load.  Excessive exhaust gas is prevented from being introduced into the intake passage because the shut off valve 44 instantaneously becomes its full closed state due to a rapid actuation of an accel.
Patent JP-H08106907-A (JP)
Title: Manufacture of nickel foam
Inventor: OKAMOTO KATSUHIRO
IPC: H01M4/80
Filed: 1994-10-05
Abstract: PURPOSE: To provide a nickel foam with a shortened manufacturing process and low cost by forming a foamed pillar with expandable resin and nickel powder, baking and sintering, then removing oxides. CONSTITUTION: Expandable resin powder and nickel powder are kneaded in a kneading part 1, and the kneaded mixture is foamed in a cylindrical container 2 to form a foamed pillar 3. The formed pillar 3 is sliced in a thin film with a belt-shaped rotary cutter 4 to form a thin film coil 5 and coiled. The expandable resin in the thin film coil 5 is removed in a baking furnace 6 by thermal decomposition. The thin film coil 5 is sintered in a sintering furnace 7 to conduct molecular bonding of nickel powder, and a nickel foam sheet 8 obtained is coiled. Oxides and residual materials on the surface of the coiled nickel foam sheet 8 are washed out in a treating bath 9 to obtain a nickel foam 10.
Patent JP-S6396840-A (JP)
Title: Ion source
Inventor: KUROSAWA YUKIO
IPC: H01J27/18
Filed: 1986-10-13
Abstract: PURPOSE:To obtain an ion source with less impurities by performing d-c separation of a high frequency coil from an earth potential and performing d-c connection of the coil with an acceleration electrode. CONSTITUTION:A high-frequency coil 2 is connected with a high-frequency source 9 through coupling capacitors 11 and 12, where d-c separation from the high-frequency source 9 is performed. A middle point 13 of the high-frequency coil 2 is connected with an acceleration electrode 5. Therefore, and a mean potential of the high-frequency coil 2 is equal to the potential of the acceleration electrode 5 and also equal to that of plasma. Hence, no electric field occurs between the plasma and the high-frequency coil 2, so that ions in the plasma are not accelerated in the direction of the high-frequency coil and an insulating material of an vacuum container 1 is not sputtered. Therefore, sputtered materials do not invade the plasma, and so ion beams with less impurities are generated. Hence, a clean etching device without contamination at a time of processing can be obtained.
Patent JP-H0668709-A (JP)
Title: Luminaire connecting structure
Inventor: ITO OSAMI
IPC: F21V23/00
Filed: 1992-08-19
Abstract: PURPOSE:To connect and fix mutual luminaire bodies simply to each other, and carry out wiring simply without damaging a covering of a transmission, electric power supply wire in a connecting structure of the luminaire bodies being installed on the ceiling and so on. CONSTITUTION:A luminaire connecting structure has apparatus bodies 1 and 2 of a pair of luminaires connected to each other so that the side end surfaces 11 and 11 come into contact with each other, insertion holes 16 arranged respectively on the side surfaces 5 and 6 of these apparatus bodies 1 and 2 so as to be opposed to each other and a connecting tool 15 formed so as to be inserted in these insertion holes 16, and a through-hole is formed in this connecting tool 15 so that a transmission electric power supply wire 23 being wired between the apparatus bodies can be inserted. This connecting tool 15 forms a positioning member positioned on the reverse of the insertion hole 16 arranged on the side surface 5 or 6 of one apparatus body and a positioning fixing member 18 positioned and fixed on the reverse of the insertion hole 16 arranged on the side surface of the other apparatus body, and connects the luminaires to each other.
Patent JP-H06190046-A (JP)
Title: Suction catheter device
Inventor: KAARU URURITSUHI
IPC: A61M16/04
Filed: 1993-09-28
Abstract: PURPOSE: To obtain an aspiration catheter device to generate a fluid sealing to prevent a protective sleeve from expanding and any secretion from splashing around externally, by providing an expansion section to be coupled with an inside surface at the base end side of a connecting member at the patient side in the terminal region of an aspiration catheter. CONSTITUTION: Both the aspiration catheter 1 and the connecting member 4 at the patient side are provided with a common coupling expansion surface to be coupled together with each other so as to generate a second seal to prevent the fluid from flowing into the protective sleeve 2 via the connecting member 4 at the patient side, when the aspiration catheter 1 is pulled out of the patient.
Patent JP-S62105984-A (JP)
Inventor: TANABE SUMIO
IPC: C04B35/18
Filed: 1985-10-30
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。