baber/WOPTO huggingface dataset:
Patent JP-S61151243-A (JP)
Title: Method for pretreating resin molding for coating
Inventor: KASAI JUNICHI
IPC: B29C71/04
Filed: 1984-12-25
Abstract: PURPOSE:To facilitate the removal of dust, etc. and at the same time to obtain a clean surface to be coated without attracting dust, etc., by blasting air against the surface of a plasma-treated resin molding before coating to clean the surface. CONSTITUTION:A resin molding is subjected to a plasma treatment as a pretreatment for coating and air is blasted against the molding before coating to clean its surface. Conventionally, coating has been conducted without plasma treatment by removing dust by wiping, etc., in advance. On the contrary, a molding which has been subjected to the plasma treatment must be coated without wiping, because the treated surface (modified surface) is broken by wiping. Accordingly, dust comes out to the surface and the quality of the coated surface is greatly lowered. By cleaning the surface by air blasting, good coating can be obtd.
Patent JP-H1195844-A (JP)
Title: Temperature control method for main steam generation system
Inventor: SAKATA KAZUYUKI
IPC: G05D23/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To easily and securely absorb disturbance by deciding that a spray water pain valve is being switched and making a spray water flow rate which is to vary by the spray water main valve switching follow up the injection spray water flow rate right before the switching during the main valve switching. SOLUTION: The injection spray water flow rate of an A-desuperheater 57, in other words, the exit flow rate of a spray water control valve 3 is measured by a transmitter 33 and inputted to a ramp arithmetic circuit 32. The ramp arithmetic circuit 32 sets the variation rate to 0% with a signal (a) ON (in spray water main valve switching) and inputs the output value right before the spray water main valve switching to a subtracter 35. The subtracter 35 calculates the difference from the current injection spray water flow rate during the switching of the spray water main valve and inputs it to a PI computing element 36 to perform integral plus proportional control according to the output value right before the spray water main valve switching. Consequently, disturbance such as a hunting phenomenon and a cycling phenomenon during main steam temperature control can securely be absorbed.
Patent JP-H03132792-A (JP)
Title: Pointer display circuit
Inventor: IMAI KUNIKAZU
IPC: G09G5/02
Filed: 1989-10-19
Abstract: PURPOSE:To make an indicated position in a display image easy to know by storing the patterns of pointers indicating different directions into a pointer pattern memory circuit ad selecting a pointer indicating a direction suitable for a pointer display position on a display screen according to the pointer display position. CONSTITUTION:The pointer pattern memory 27 is stored with the four pointer patterns 61, 62, 63, and 64 corresponding to display positions previously. A user sets the display position of a pointer by using a mouse device 12. An arith metic circuit 9 detects it and writes it in horizontal and vertical pointer display position registers 21 and 22. Its output is inputted to a pointer memory 27, so the pointer memory circuit 27 can know the position where the pointer is to be displayed. Therefore, one of the four pointer patterns which are stored in advance can be selected.
Patent JP-S62130808-A (JP)
Title: Manufacture of expansion molded parts
Inventor: NISHIKAWA NAOHISA
IPC: B29K105/04
Filed: 1985-12-02
Abstract: PURPOSE:To prevent the surface of an expansion molded part from being stained by some leaked-out expanded material and consequently manufacture the high- quality expansion molded part by a structure wherein a foam well which is open to outside through a constriction communicating with the interior of a skin body is protrudedly formed on the hollow skin body. CONSTITUTION:At a corner on the bottom face of a hollow skin body 19, an expanded foam well 17 is protrudedly formed integral with a skin body 19 through a tubular constriction 16, which communicates with the interior of the skin body 19. Expansion molding is performed in the interior of the skin body 19 by pouring expandable raw material through a pouring port 23. The air in the skin body 19 and CO2 and the like developed by gas blowing reaction ascend within the skin body, pass through the constriction 16 and the expanded foam well 17 and finally escape outside. At the same time, the expansion molding operation proceeds so that some portion of the foam pushes the gaseous matter from behind and leaks out through the constriction 16 into the well 17. When the expansion molding completes, a molded part 27 is removed from a mold. In addition, the foam well 17, in which leaked-out expanded material is trapped, is cut off from the skin body at the root of the constriction 16.
Patent JP-H09111831-A (JP)
Title: Fixed structure of bathroom floor panel
Inventor: ISHIWATARI TAKESHI
IPC: A47K4/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To simplify assembly of a bathroom by bonding a waterproof sheet between a bathroom-side inner surface and the bathroom-side lower part of a wall member, and holding a fixing part into place using a holder, which is fitted from above the waterproof sheet on the bathroom-side inner surface, and a fixing screw. SOLUTION: A waterproof sheet 57 is bonded at its lower end to the bathroom-side inner surface of the L-shaped fixing part 51 of a waterproof pan 42. In that case, the upper end of the waterproof sheet 57 is tilted toward the bathroom, the floor of a room that serves as an entrance to the bathroom is formed by a floor member 30, and the outer frame 41 of a bathroom floor panel 40 is secured to a building frame. Thereafter, a wall member 20 is secured to the upper surfaces of the outer frame 41 and the frame member 30, and the top of the waterproof sheet 57 is raised and bonded to the bathroom-side lower part of the wall member 20. Further, a bathtub or the like is placed on and secured to the waterproof pan 42 of the bathroom floor panel 40 to complete a bathroom facility.
Patent JP-H04148462-A (JP)
Title: Shared memory test system
Inventor: MIYAHARA SHINJI
IPC: G06F15/16
Filed: 1990-10-12
Abstract: PURPOSE:To shorten test time by performing batch processing in parallel by means of respective charge area test means equipped with a central processing unit. CONSTITUTION:A test program 13i is loaded in the memory of each central information processors (CPU) 12i by the DISK of an external storage device 14. In such a case, as there are eight CPUs 12i in the information processing system, the memory area of shared memories 111 and 112 are divided into eights, and 4Gb of shared memory (SSU) 1-1 area is allocated to one CPU. The 4Gb of different charge area is allocated to each CPU like the 4Gb of the SSU1-2 area to the CPU. Therefore, a test program 13i for each CPU executes access test against each allocated charge area simultaneously. Thus, the test time can be shortened.
Patent JP-H08132900-A (JP)
Title: Rear differential gear supporting structure for vehicle
Inventor: HONMA NAOKI
IPC: B60K17/16
Filed: 1994-11-07
Abstract: PURPOSE: To disuse a conventional sub-frame so as to reduce weight and cost of a vehicle without worsening the problem of booming noise in a cabin and moreover lower the floor. CONSTITUTION: In this supporting structure, a rear differential gear RD is supported through a front and a rear cross members CM, CM directly fitted to a floor panel. The rear differential gear RD is thereby supported at one point by the front cross member CM and supported at two points by the rear cross member CM, and the ratio μ of the distance L1 from the axle center CA of the rear differential gear RD to the front side supporting point 1 to the distance L2 to the rear side supporting points 2, 3 is set to such a ratio as to enable the phase cancellation of pitching vibration, inputted to the rear differential gear RD, between the front side and rear side of the axle center CA.
Patent JP-H06101641-A (JP)
Title: Swash plate compressor
Inventor: NOBATA TETSUO
IPC: F04B27/08
Filed: 1992-09-17
Abstract: PURPOSE:To feed a sufficient quantity of a lubricant among thrust bearings, a swash plate, and shoes when a swash plate compressor is restarted. CONSTITUTION:A swash plate compressor is provided with a casing 12, a shaft 14 rotatably supported on the casing 12, a swash plate 18 arranged in the casing 12 and fixed to the shaft 14, pairs of thrust bearings 66 arranged around the shaft 14 at an interval in the longitudinal direction of the shaft 14 for the swash plate 18, and pistons 16 brought into contact with the swash plate 18 via a shoe disk arranged in the casing 12 and made movable in the longitudinal direction of the shaft 14. The shaft 14 is provided with a space 76 provided on the shaft 14 and extended from one end of the shaft 14 to the other end, holes 80 penetrating the shaft 14 from the space to the outside of the space and faced to the thrust bearings, and a spiral groove 78 provided on the wall face specifying the space and extended from one end of the shaft 14 to the other end in the direction opposite to the rotation direction of the shaft 14.
Patent JP-S62132695-A (JP)
Inventor: KASHIMA MASAHIRO
IPC: B65G1/00
Filed: 1985-12-04
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-H07124900-A (JP)
Title: Hollow heater and hollow heater unit and thermal cutter
Inventor: TAKAHASHI HIROSHI
IPC: B26F3/08
Filed: 1993-10-29
Abstract: PURPOSE:To cut a large cutting workpiece with a low electric power consumption, in an appropriate hollow heater, a hollow heater unit, and a thermal cutter used for cutting workpieces like foamed styrene. CONSTITUTION:A hollow heater 1 is composed of a hollow heater body 2 made of heating material and electrodes 3 equipped in the heater body and connected to the electric source to heat the heater body 2. In this way, since the heater body 2 is hollow, the sectional area thereof can be reduced and hence the electric resistance can be increased, compared with a solid heater which has the same length and the same outer diameter with the hollow heater body. Accordingly, the heating value can be increased. And the hollow heater body 2 has a higher rigidity compared with the solid heater body and hence, the mechanical strength can be increased.
Patent JP-H07125343-A (JP)
Title: Printer
Inventor: SUZUKI HISAO
IPC: B41J11/42
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the occurrence the printing inferiority caused by the setting of a printing medium by correcting the shift of a printing mark from a feed reference mark at the time of the manual setting of the printing medium. CONSTITUTION:A printing mark detection sensor 16 detecting the printing marks 15a showing a printing start position applied to paper 14 is provided between the feed reference mark 12b of a feed table 12 and a printing position and detects the printing marks during the suction of the paer at every min. suction quantity. When the difference (L-N) between the suction quantity L up to the detection position of the paper and the feed distance N from a feed reference position to the detection position is within a tolerance error range, the paper is additionally sucked by suction quantity P to allow the printing marks to coincide with the printing position. When the difference (L-N) is out of the tolerance error range, the paper is sucked at every min. suction quantity and the next printing mark is detected to perform the same processing.
Patent JP-2001101331-A (JP)
Title: Reading method for barcode label near barcode reader
Inventor: SHINOZAKI AKIO
IPC: G06K7/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the reading performance of a nearby barcode label. SOLUTION: A slit 4 is installed in front of a light receiving element 2 so that the distribution of received light quantity from a barcode label near a barcode reader is made uniform. Received light quantity from a barcode label 3' far from the barcode reader is not light-shielded but only received light quantity near a laser drawing width center in reflected light from a nearby barcode label 3 is light-shielded.
Patent JP-2000209339-A (JP)
Title: Method for automatically monitoring communication trunk of communication system
Inventor: LAHAM MOHAMAD ALI
IPC: H04W24/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically monitoring the trunk a communication system without needing any operator and without interrupting service to the user of the trunk by installing a means for deciding the next trunk to be tested in accordance with a trunk selection algorithm. SOLUTION: The trunk to be tested is selected by a processor 124 or an exchange 118. The processor 124 uses a selection algorithm for selecting the trunk to be tested. The exchange 118 selects the trunk which is directly connected to all the trunks of all user communication links and is decided from a list or from a prescribed trunk order. The trunk of a communication system can periodically or non-periodically and automatically be monitored without using an operator and without interrupting service to the user of the trunk.
Patent JP-H0591295-A (JP)
Title: Image processor
Inventor: ITO TAKAMASA
IPC: G06T9/00
Filed: 1991-09-25
Abstract: PURPOSE:To prevent deviation when encoded data are plotted on a plotting surface having a different size from that of the encode data, in an image processor decoding the encoded data. CONSTITUTION:The run length value of the encoded data including the run length value transmitted from a host device is detected by a run length detection part 4. The size of the plotting surface from a host device 1 is detected by an image processing part 3 and compared with the run length value. When the run length value is smaller, a white blank is inserted in the space of the difference between them.
Patent JP-H03134726-A (JP)
Title: Input device
Inventor: KENMOCHI NOBUHIKO
IPC: G06F3/03
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the input device being transparent and having a large area, and also, high resolution by detecting an ultrasonic wave emitted to one point on the surface of a display device from an ultrasonic generator by an ultrasonic detector, and inputting the position information by converting a time difference between the time of emission and the time of detection into position information on the surface of the display device. CONSTITUTION:When the surface of a display device 1 is touched with the tip of a pen 2 in which an ultrasonic generator 3 is contained, an ultrasonic wave generated at the time t1 from the ultrasonic generator 3 is propagated through the surface of the display device 1 and detected at the time t2 by an ultrasonic detector 4 provided on the end of the display device 1. Subsequently, by calculating the propagation time t2-t1 of the ultrasonic wave by a computing element 5, and dividing it by a known velocity of propagation of the ultrasonic wave, a distance extending from one point on the surface of the display device 1 touched with the pen 2 to the ultrasonic detector 4 is obtained, there fore, which position on the display device 1 is inputted is known. In such a way, the input device being transparent and having a large area, and also, high resolution can be obtained.
Patent JP-H01115664-A (JP)
Title: Bidirectional recorder
Inventor: SHIMAMURA YOSHIYUKI
IPC: B41J19/18
Filed: 1987-10-30
Abstract: PURPOSE:To eliminate positional errors of images recorded, by detecting the difference the in phase of a stepping motor between the moment a home position sensor is turned ON in returning of a carriage to a home position and the moment the home sensor is turned OFF in forward feeding of the carriage, and setting recording times in forward feeding to be different from those in backward feeding. CONSTITUTION:A difference is generated in the phase of a pulse motor 8 between the time when a carriage 2 is guided backward to a home position to shield light to be received by a home position sensor 9 by a light-shielding plate 10 provided on the carriage side and the time when the carriage 2 is started moving forward from the home position to release the home position sensor 9 from the condition of being shielded from the light by the light-shielding plate 10. Recording timings in backward feeding of the carriage are deviated from those in forward feeding of the carriage by an amount corresponding to the difference in the phase, whereby generation of positional errors in images recorded can be obviated.
Patent JP-2001033447-A (JP)
Title: Method for preparing recombinant viral antigen
Inventor: FURUYA MASAHIRO
IPC: G01N33/569
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a viral antigen having high antigen activity by cooperatively developing a viral antigen gene together with a peptidylprolyl cis- transisomerase (PPI ase) gene in a host. SOLUTION: As a viral antigen, for example, a B type hepatitis viral antigen, C type hepatitis viral antigen, HIV viral antigen or the like is applied. A PPI ase expedites a rotation of an N-end side peptide bond of a proline residue, and exists in almost all organisms. Its many genes are cloned and usable. The viral antigen gene and the PPI ase gene are respectively inserted into separate vectors capable of coexisting, two types of plasmids are manufactured, and the host is transformed by the two types of the plasmids. A transforming substance combined with the two types of the plasmids uses the vectors in which arbitrary different drug tolerance genes are introduced, cultured in the presence of the drug. Thus, two types of drug tolerance genes are cooperatively developed in the vectors and selected.
Patent JP-H0984569-A (JP)
Title: Frozen fried prawn and its production
Inventor: NAKANISHI MASAAKI
IPC: A23L17/40
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain frozen fried prawns capable of being restored to a just fried state. SOLUTION: In the frozen fried prawns which are prepared by coating raw prawns having no heads with batter, frying and then freezing them, the size of the fried prawn is limited in the range of 95-100mm total length, 45-50mm total width and 14-48g/prawn and the frozen fried prawn is thawed and cooked by heating for <=1 minute using an electronic oven having 500W output power.
Patent JP-S63127320-A (JP)
Title: Key depression detection system
Inventor: NOZAKI TADAO
IPC: G06F3/023
Filed: 1986-11-17
Abstract: PURPOSE:To reduce the detection time of a depressed key by providing a signal detecting means, a signal reply means and a depressed key detection means and sending once a signal to signal lines arranged longitudinally and laterally to detect a key in the conductive state. CONSTITUTION:The 1st signal lines, n-lines and a 2nd signal lines, m-lines are arranged in a key matrix 100 longitudinally and laterally and keys 111-1nm are arranged at each cross point. In supplying a signal S to a 1st signal lines respectively, a signal detection means 200 detects the 2nd signal line through which the signal S is sent. A signal reply means 300 returns a signal S' to the 2nd signal line detected by the means 200. A signal reply means 400 detects the 1st signal line through which the signal S' is sent when the means 300 returns the signal S' to the 2nd signal line, and a depressed key is detected based on the result of detection and the result of detection of the means 200. Thus, the key in the conductive state is detected by having only to send once the signal to the 1st and 2nd signal lines respectively and the detection time of the depressed key is reduced.
Patent JP-H02124234-A (JP)
Title: Vis tightener
Inventor: ISOBE KOJI
IPC: B23P19/06
Filed: 1988-10-28
Abstract: PURPOSE:To reduce the dimension in the orthogonal direction with a center shaft by energizing a bit by tightening it, making it movable in the reverse and orthogonal directions as well and holding a conical member fitted to the bit by the receiver having a recessed conical face. CONSTITUTION:When a vis tightener 20 is descended and a bit 8 for tightening a vis is abutted to a vis tightening face, the bit 8 is lifted against the energizing force of a spring 11, a conical member 9 is floated from a receiver 10 and becomes in a movable state within the range of gaps 10' and 7'. The rotation driving force of a driving part 6 is then transmitted to the bit 8 via a piston 12 by the rotation of a guide 7. Consequently centering becomes possible, the bit 8 is made movable in the rectangular direction with its rotary shaft in the state of being lifted as well, the vis tightener 20 can be miniaturized and the pitch of the vis of the case of performing multi-point vis tightening can be narrowed.
Patent JP-S62136352-A (JP)
Title: Method of machining bearing guide surface
Inventor: CHIYOU GIYOKUCHIN
IPC: B24B7/14
Filed: 1985-12-06
Abstract: PURPOSE:To improve grinding work efficiency by driving a table of a grinding machine by means of a linear motor, performing grinding work by making the table vibrated in perpendicular directions caused by the variation in the feeding speed of the table, and performing elastic fluid lubrication process on a rugged surface formed by the grinding. CONSTITUTION:When a table 5 of a surface grinder is driven with a linear motor 13 to perform grinding work with a grindstone on a workpiece W fixed with a magnetic chuck 7, the table 5 vibrates due to the variation in the feeding speed of the table in the directions perpendicular to the table feed to cause a phenomenon of forming a rugged surface on the ground surface. This ruggedness consists of a large ruggedness Wa and smaller ruggedness Wb. When the speed is small, a distance between the rugged surfaces Wa becomes narrower as Wd and when the speed is great, the distance becomes wider as Wc. On the other hand, ruggedness Wb is caused by the variation in the torque of the torque motor 13. An elastic fluid lubrication process is then applied on the rugged surface of the workpiece W. Thus, a bearing guide surface can be ground easily and accurately within a short period of work time without the need for scrapping work.
Patent JP-H1189972-A (JP)
Title: Manufacture of golf ball
Inventor: YAMAMOTO HIROMASA
IPC: B24B31/108
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball manufacturing method whereby a number of golf balls can surely be subjected to burr polishing and rough surface machining at a time after injection molding, so that high-quality golf balls can be manufactured. SOLUTION: Golf balls, polishing stones, water, and a compound for preventing clogging with the polishing stones are put into a polishing machine 1 having a fixed vessel 2 and a rotary tray 3 freely rotationally placed within the fixed vessel 2. The rotary tray 3 of the polishing machine 1 is rotated to move the golf balls, etc., spirally on the rotary tray 3 to perform the polishing of burrs and the rough machining of the ball surfaces.
Patent JP-H05113379-A (JP)
Title: Pressure/differential pressure transmitter
Inventor: TAKADERA KENKICHI
IPC: G01L9/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a two-wire type pressure/differential pressure transmitter requiring no complicated digital delay operational processing and performing smoothing processing in the stage of an analogue signal if necessary. CONSTITUTION:A pressure/differential pressure transmitting path is constituted of a sensor circuit 1, a damping circuit 2 smoothing the output of the sensor circuit 1, an amplifier 3 amplifying the output of the damping circuit 2 to a predetermined level, an A/D converter 4 converting the output signal of the amplifier 3 to a digital signal and a transmission processing part 5 receiving the output of the A/D converter 4 to apply appropriate processing thereto and outputting an analogue current signal of 4-20mA from an output terminal 6. The transmission processing part 5 sets a switch SW to an ON-state if necessary.