baber/WOPTO huggingface dataset:
Patent JP-S60243445-A (JP)
Title: Solar heat collector
Inventor: WATANABE TAKEJI
IPC: F24S90/00
Filed: 1984-05-16
Abstract: PURPOSE:To increase heat absorption quantity, enhance the operating efficiency of a system, prevent a liquid from flowing back into a compressor and contrive higher reliability of the apparatus, by a construction wherein a heat collector is provided with a finned tube type construction wherein heat-collecting fins are arranged at regular intervals, is bisected into an upper stage and a lower stage, and the height of the fins at the lower stage is set to be smaller than that of the fins at the upper stage. CONSTITUTION:The heat collector 4 has the finned tube type construction wherein the heat-collecting fins 4a are arranged at regular intervals, and is bisected into the upper stage and the lower stage. The height h'' of the fins 4a in the lower-stage heat collector 4'' is set to be smaller than the height h' of the fins 4a in the upper-stage heat collector 4'. The fins in the heat collectors 4', 4'' have end faces aligned in a line on the solar ray side. Therefore, the spacing between the heat collector 4'' and a wall surface is larger than the spacing between the heat collector 4' and the wall surface. By this, a downward flow is accelerated, the coefficient of heat transfer on the air side is enhanced, the difference between the evaporation temperature of a refrigerant and the air temperature is enlarged, and the air heat absorption quantity is increased. Accordingly, the heat absorption in the heat collector 4 is increased, and the system efficiency is enhanced.
Patent JP-H05342408-A (JP)
Title: Document image filing device
Inventor: ITONORI KATSUHIKO
IPC: G06F12/00
Filed: 1991-04-04
Abstract: PURPOSE:To provide the document image filing device which can file inputted document images so as to apply an original attribute for each area (sentence, photograph and graphic) according to the respective attributes. CONSTITUTION:This device is provided with a document image input device 1 to read a document, area separator 3 to separate the character area, photograph area and graphic area from the document images read by the document image input device 1, character recognizing device 42 to perform character recognition to the images of the character area separated by the area separator 3, graphic area finishing device 62 to make the images of the graphic area into vector graphics and to perform finish processing, and filing means 43, 53 and 63 to file characters as character codes, graphics as vector graphic data and photograph area as image data in respect to the respective separated areas.
Patent JP-H06307895-A (JP)
Title: Light transmission path type sensor
Inventor: IMOTO KATSUYUKI
IPC: G01L1/24
Filed: 1993-04-23
Abstract: PURPOSE:To measure a change of physical condition accurately at a high sensitivity over a wide dynamic range by providing a mirror, a mechanical part, a wave synthesizer and a frequency detector. CONSTITUTION:The optical frequency of the laser beam Lob radiated from mirrors 17, 18 when the external force F1 is not applied to an Er added optical fiber 13b is represented as f1. When the external force F1 is applied to a mechanical part 20 of the fiber 13b, the optical frequency of the beam Lob is shifted by DELTAf. The beam Lob, of which the optical frequency is shifted by DELTAf, and the laser beam Loa having the optical frequency f1 are synthesized by a wave synthesizer 16, and input to a light receiving element 19. A frequency detector 21 outputs the change quantity DELTAf of the optical frequency as a quantity of voltage change. The Er added optical fiber generates the laser beam stably at a single lateral mode without distortion, and since the wave length of the generated wave and a wave length of resonance coincide with each other, the largeness of the external force F1 can be detected accurately at a high sensitivity. The fibers 13a, 13b have a large gain respectively, and the output values of the beams Loa, Lob are increased to obtain the high sensitive characteristic over a wide dynamic range.
Patent JP-S5722515-A (JP)
Title: Display mode for signal level
Inventor: ISHINO YOSHIHIDE
IPC: G01D7/00
Filed: 1980-07-16
Abstract: PURPOSE:To reduce the number of parts needed for a level display divice and simplify the same by providing a display body for a plurality of input signals in common. CONSTITUTION:Display mean 11-1i such as LEDs, LCDs, ECDs and the like are arranged in a line in a dotted manner. Further, a dot 11 at the left end corresponds with an O level that is reference for an input signal, while as for an input signal at the R side, a dot 1i at the right end corresponds as reference to the O level, and they shift in their lighting position to the right side or the left side according to the rise of a level respectively. In said case, when the sum of levels of the input signals on the L side and the R side becomes larger beyond some degree, and the display point coresponding to the L signal and the display point corresponding to the R signal are crossed, further, with the reversal, levels of the respective signals are displayed.
Patent JP-2000291871-A (JP)
Title: Saddle and band for soft tube snap tap with saddle
Inventor: NAKAGAWA HIDEO
IPC: F16L41/06
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent water leakage from a bored hole and directly use a water pressure inspection device for an existent snap tap with a saddle by forming a single recess part or a plurality of recess parts having a predetermined depth and a predetermined area shape on a pipe contact inner circumferential face of a saddle. SOLUTION: A saddle 3 is constructed of a curved part having a pipe contact inner circumferential face 30a, which is provided with a curvature corresponding to an approximately half of the outer circumference of a soft tube 5 and a predetermined width, and a flange part 31 extended almost orthogonally from a tube body circumferential face in both ends of the curved part. In the flange part 31, a fastening hole 31a for passing a bottle serving as a fastening member is formed.  On the pipe contact inner circumferential face 30a in the saddle 3, a recess part 34 with a predetermined depth is arranged in the part other than the periphery of a mounting port 32 for a snap tap 1, a part passing through the mounting port 32 and extending along the pipe body axis direction Y in the saddle 3 mounting time, and a part extending along the pipe body circumference directional X orthogonally crossing the part along the direction Y.
Patent JP-H02277344-A (JP)
Title: Facsimile store and forward exchange
Inventor: WATANABE HIROYUKI
IPC: H04L12/58
Filed: 1989-04-18
Abstract: PURPOSE:To decrease a line error and to reduce the communication time by setting the initial communication speed for each facsimile equipment to be managed. CONSTITUTION:A facsimile store and forward exchange 1 has a CPU 11 applying picture data storage, transmission processing of stored picture data, and setting processing of initial communication speed or the like and connects to terminal equipments 3-1-3-n via an exchange 2. The CPU 11 has an initial communication speed setting table 111 and retrieves the table in the transmission to the terminal equipments 3-1-3-n and makes a call to the terminal equipment at the initial communication speed in response to each terminal equipment.
Patent JP-H08292842-A (JP)
Title: Video server device
Inventor: OKABAYASHI ICHIRO
IPC: H04N7/173
Filed: 1995-04-24
Abstract: PURPOSE: To provide a video server device, which has mass storage capacity and can supply plural video and sound data at the same time, at a low price. CONSTITUTION: The video and sound data are stored on an optical disk drive 6 which has a medium changing mechanism. The video and sound data read out of the optical disk drive 6 are temporarily buffered on an HD(hard disk) 5 and then supplied to a user terminal 9 through a memory 3 which operates as an output buffer. The video and sound data are compressed and stored, and their reproduction time at the user terminal 9 is longer than the time required to read them out. Their difference is utilized to read plural streams out. The data are written on the optical disk drive 6 and read out to the memory 3 concurrently, so plural intermediate HDs 5 are provided and accessed in parallel. Further, the processing is scheduled so that write units to the HDs 5 are made larger than read units, thereby improving the utilization efficiency of the device.
Patent JP-H07282703-A (JP)
Title: Controller with built-in relay
Inventor: WAKABAYASHI TAKESHI
IPC: H01H43/02
Filed: 1994-04-11
Abstract: PURPOSE:To cut off transmission of heat of a relay coil to a control part so as to stabilize action of the control part by electrically connecting a relay module to a control module and mechanically uniting them together. CONSTITUTION:A relay part 3 is housed in a relay case 12 to constitute a relay module 1. Flexible terminal pieces 11A-11C of the relay module 1 are fixedly connected to connection parts 22A-22C in a timer power source part 17 by soldering, and the relay part 3 and the timer power supply part 17 are electrically connected together. When the engagement hole 24 of a timer case 23 is under this state engaged with a hook piece 16 on the relay module 1 side in such a state that the timer power supply part 17 is contained in the timer case 23, the timer power source part 17 and the timer case 23 constitute a timer module 2. The timer module 2 is mechanically, firmly connected to the relay module 1 so as to be integrated together.
Patent JP-H01269468-A (JP)
Title: Preparation of fermented seasoning
Inventor: SAKASAI NAOTOSHI
IPC: A23L27/50
Filed: 1988-04-22
Abstract: PURPOSE:To prepare a fermented seasoning having light color and thick body by adding rice malt, yeast, salt, etc., to a starchy raw material, fermenting the mixture, squeezing the resultant MOROMI (unrefined fermentation product) and mixing the obtained juice with soy sauce MOROMI (or squeezed juice) of the initial fermentation stage. CONSTITUTION:A starchy raw material (e.g., steamed nonglutinous rice) is added with rice malt, yeast, salt, etc., and fermented. The obtained MOROMI is squeezed and the resultant juice is mixed with soy sauce MOROMI (or its squeezed juice) of the initial fermentation stage (preferably about 1month after the start of fermentation) to obtain the objective fermented seasoning having excellent quality.
Patent JP-S58217464-A (JP)
Inventor: NAKADA TAKAO
IPC: C04B35/48
Filed: 1982-06-08
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-S62255064-A (JP)
Title: Quill moving structure of jig grinder
Inventor: NAGANO SHINICHIRO
IPC: B24B47/20
Filed: 1986-04-30
Abstract: PURPOSE:To feed a quill with high accuracy and improve positioning accuracy so as to enable bottom surface machining, spot facing, etc., by engaging a screw shaft, driven by a servomotor, with the quill, and moving the quill through feeding the screw shaft. CONSTITUTION:A nut 19 for ball screw shaft 18 is mounted on a york bracket 9 connected to a quill 1, while the ball screw shaft 18, a DC motor 20 and a drive mechanism 21 are supported by the bracket of a main shaft head 5. A linear scale 22 is also mounted on the quill 1. The quill 1 is moved by the ball screw shaft 18 when the DC motor 20 is driven by a control unit 24, and the amount of movement and the moved position are accurately detected by a detector 23 and a linear scale 22, and fed back. Thus, minute feeding can be performed by the ball screw shaft 18 and highly accurate feeding can also be performed. And, automatic bottom surface machining and spot facing can be performed and highly accurate positioning can be done by the linear scale 22 and the detector 23, so that three dimensional machining can also be performed in combination of right and left movements of the table.
Patent JP-2000290885-A (JP)
Title: Pulp raw material, production of the pulp raw material, pulp raw material producing apparatus used for the production, and method for producing pulp using the apparatus
Inventor: TANAKA YOSHIAKI
IPC: D21C9/10
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide pulp raw materials for obtaining excellent pulp from plant fibers comprising abundantly wasted non-wood, its producing method, an apparatus used therefor and a method for producing pulp utilizing the apparatus. SOLUTION: This method is performed by charging plant fibers such as Musa textilis in a treating tank 21 having an opened upper part, pressing the upper part with a pressing plate 22, injecting a treating solution comprising a mixed solution of at least hydrogen peroxide and caustic soda, reacting the mixture without heating while keeping not so as the surface of the plant fibers to be exposed above the treating solution, eluting lignin contained in the plant fibers and pulpifying by softening and bleaching the fibers.
Patent JP-S5323512-A (JP)
Title: Solid state pickup device
Inventor: MIYAGAWA YASUMI
IPC: H04N5/335
Filed: 1976-08-17
Abstract: PURPOSE: To erase the clock niise and to return only the signal element obtained in accordance with the light quantity to the original signal through a simple circuit processing. Thus, the circuit construction can be greatly simplified. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01267946-A (JP)
Title: Specimen stage for analyzing device
Inventor: HIDAKA YOSHIHARU
IPC: G01N23/225
Filed: 1988-04-20
Abstract: PURPOSE:To precisely analyze a specimen at a plurality of points by furnishing an axially oriented gap in part of a cylinder in its circumferential direction, wherein a specimen stage is screw fitted into the cylinder, and providing a screw for fixation of the cylinder at a specimen holder to which the cylinder is inserted. CONSTITUTION:When a cylinder 11 is inserted to a specimen holder 14, a gap 12 is oriented perpendicular to the direction of screw 15 fastening, and thereby the outside surface of the cylinder 11 is pushed by the tip of the screw 15 with the fastening force of the screw 15 to lessen the width of the gap 12, and the play between the cylinder 11 and specimen stage 13 is nullified. In this condition, a micro-part of the specimen on the specimen stage 13 undergoes automatic multi-point measuring. The locational accuracy of each analytical point is the same as the accuracy of a step motor to move the specimen holder 14 in the X, Y, Z directions, which is approx. 1mum. This allows high accuracy analysis of the specimen at a plurality of points without risk of a significant shift of the analytical position.
Patent JP-S58215616-A (JP)
Title: Objective lens
Inventor: KONNO KUNIO
IPC: G02B21/02
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a small-sized objective lens which has superior image forming performance and high resolution, by providing the 1st - to the 3rd positive, meniscus, and positive lenses successively from a film side and specifying conditions. CONSTITUTION:The lens system consists of the 1st positive lens L1 arranged at the farthest position from an object surface O, the 2nd meniscus lens L2 having a convex surface on the object side of the lens L1, and the 3rd positive lens L3 arranged on the object side of the lens L2. This lens system meets requirements as shown by inequalities I -III, where (f) is the total focal length of the whole system, (f2) is the focal length of the 2nd lens L2, and (r4) and (d4) are the radius of curvature of the object-side surface of the 2nd lens L2 and the interval between the 2nd lens L2 and the 3rd lens L3 respectively.
Patent JP-H08290635-A (JP)
Title: Output control apparatus
Inventor: MIYAZAKI KOICHI
IPC: B41J5/30
Filed: 1995-04-24
Abstract: PURPOSE: To shorten time required for processing and to prevent erroneous decision by a method wherein judgement is made to find out whether control language is entered with an intended specified control language, and a kind of control language is decided, based on the judgement, and input data are interpreted and outputted in accordance with the decided kind of control language. CONSTITUTION: In the case where an intask 74 detects a job, an image supply apparatus demands a job, the job for an automatic discrimination parser 78, from a job controller 72. When a specified number of data are received, or a signal indicating termination of data is detected, the automatic discrimination parser 78 executes automatic discrimination processing with the data received up to that time. After termination of the automatic discrimination processing, judgement is made to determine whether discrimination is made to identify a language inputted for a printer, and in the case where the answer is YES, the automatic discrimination parser 78 requests the job controller 72 to make a changeover to a decomposer 70 that corresponds to the identified language inputted to the printer, and thereby the decomposer 70 is actuated.
Patent JP-H0632936-A (JP)
Title: Method of recovering caprolactam from caprolactam oligomer and/or polymer
Inventor: FUUGO FUKUSU
IPC: C08J11/00
Filed: 1993-04-26
Abstract: PURPOSE: To provide a method for recovering an increased volume of caprolactam with improved quality which doesn't generate remains to be removed at all, and can be introduced in a purifying process in producing caprolactam without deficiency.  
     CONSTITUTION: (a) Oligomers and/or polymers of caprolactam are treated with 1 to 20 pts.wt. of water per 1 pt.wt. of the oligomers and/or polymers at 200 to 350°C under increased pressure for a resident time of 0.5 to 10 hours while an aqueous reaction mixture comprising polycaprolactam, monomeric caprolactam and oligomers thereof is formed; and (b) the aqueous reaction mixture obtained in the step (a) is introduced into a fluidized bed of aluminum oxide at 250 to 400°C while the mixture of steam and caprolactam is maintained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S582401-A (JP)
Title: Supporting structure for double casing of steam turbine
Inventor: KURIYAMA KOUTAROU
IPC: F01D25/28
Filed: 1981-06-26
Abstract: PURPOSE:To perform precise centering control of a casing by projecting supporting arms from the upper half part of an inner casing and aligning arms from the lower half part thereof so as to fit with each other up and down at both left  and right sides of the inner casing. CONSTITUTION:Supporting arms 23 and aligning arms 24 are projected from the forward and rear parts of the inner casing 2 to the left and right sides so as to overlap up and down each other. A jack bolt 5 is screwed in a clearance hole 27 to force the inner casing 2 upwards to a slight extent thereby allowing easy insert of a liner 3. Centering control of a casing through a range from large scale machines to small ones may be thereby precisely performed.
Patent JP-H08295318-A (JP)
Title: Method for filling plastic container with medical fluid
Inventor: WASHIMI TAKEHIKO
IPC: A61J1/10
Filed: 1996-03-28
Abstract: PURPOSE: To dispense with a drawing treatment using a pressure sterilizing treatment tank requiring a wide setting space and bringing about an increase in cost. CONSTITUTION: After the filling port 13 of a medical fluid plastic container 10 is grasped by a filling gripper 19, a filling nozzle 20 is inserted in the filling port 13 from the opening part thereof and, subsequently, a medical fluid heated to 100 deg.C or higher is injected into the container 10 from the filling nozzle 20. After the injection of the medical fluid is completed, the almost intermediate part of the filling port 13 is grasped by the cutting seal means 21 arranged to the lower region of the filling gripper 19 to be fused not only to form a heremtically sealed part but also to cut off the burr above the hermetically sealed part of the filling port. By this constitution, the medical fluid charged in the plastic container 10 is sterilized by the heat of the medical fluid itself.
Patent JP-H06309842-A (JP)
Title: Editing equipment
Inventor: KOTANI HIROKI
IPC: G11B27/034
Filed: 1993-04-26
Abstract: PURPOSE:To obtain editing equipment which dispenses with a dubbing operation for preparing a copy tape beforehand and enables execution of nonlinear editing by a small number of VTRs. CONSTITUTION:A reproduction video signal VA of VTR 2A is supplied to a delay amount variable memory 11. The memory 11 is constructed of a series circuit of frame memories constituting delay circuits in the number of N and of an output switching circuit switching the video signal VA and output video signals of the frame memories in the number of N selectively. An output video signal VA' of the memory 11 and reproduction video signal VB of VTR 2B are supplied to a switcher 3. Reproducing operations of the VTRs 2A AND 28 and a switching operation of the switcher 3 are controlled by an editing unit 4. For instance, the video signal VA' is obtained by switching two video signals at a prescribed time difference by the output switching circuit of the memory 11, the video signals VA' and VB are so switched as to correspond to the aforesaid time difference by the switcher 3 and the video signal VB is inserted into the video signal VA only for the aforesaid time difference.
Patent JP-H09262784-A (JP)
Title: Arranging device and method for transparent work
Inventor: INUMARU YOSHIKAZU
IPC: H01L41/09
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic arranging device for regularly arranging a transparent work such as a crystal element plate on a mask tray. SOLUTION: A work 40 is arranged on a glossy black colored work supply tray 36, light is irradiated on it from an oblique direction by a ring light 35, the edge portion of it is shined by giving irregular reflection thereto, the image thereof is taken in by a CCD camera 30 and processed by a computer, and regularly arranged on a mask tray 47 by a robot 12 based on the image processed data.
Patent JP-H07309307-A (JP)
Title: Method and apparatus for temporarily bundling wire
Inventor: KANEDA YOSHIYUKI
IPC: B65B27/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide a method and apparatus for temporarily bundling wire bundles by using an existing rubber band with stopper. CONSTITUTION:After an opposite part to a stopper of a rubber band in a rubber band with stopper is hooked on set claws 12, 12 which can be freely opened/ closed, the rubber band is stretched with the stopper caught, a wire bundle is put in a middle part, the rubber band is folded back with the wire bundle as an axis, and the stopper at a folded end is locked on an anti-return groove 16 on a rear of the set claw 12. Then a hooking part of the rubber band is pushed up by a push-up metal 18 to be disengaged from the set claw 12, and after the stopper is put under the hooking part, the set claws 12, 12 are opened to release the stopper.
Patent JP-H04306102-A (JP)
Title: Radial tire for heavy load
Inventor: MATSUMOTO HIROSHI
IPC: C08L21/00
Filed: 1991-04-03
Abstract: PURPOSE:To improve crack resistant characteristic of a product to a large degree by using a tire tread primarily comprising conventional natural rubber for a radial tire for heavy load, while there is no change in the total life of the tire compared with a conventional one. CONSTITUTION:For a radial tire for heavy load, having a plurality of ribs divided in the width direction on a tread 1 by a groove 2 in the circumferential direction, its tread main body part 3 is formed out of natural rubber, while a rubber surface layer 4 including NR/BR, i.e., 30-85PHR of natural rubber (NR), and 15-70PHR of butadien rubber (BR), is formed on the entire tread surface including a groove part, from the top surface of the rib, at 0.3mm or more in thickness and at 3mm or less in range.