baber/WOPTO huggingface dataset:
Patent JP-H01245766-A (JP)
Title: Picture signal processor
Inventor: TAKAHASHI KOJI
IPC: H04N5/208
Filed: 1988-03-28
Abstract: PURPOSE:To obtain an excellent picture signal whose resolution is improved by selecting a picture element mean value before and after the edge according to edge position information and selecting a signal retarding the picture signal for a prescribed period in the other part. CONSTITUTION:A decoder 106 outputs a control signal P1 when picture element i-2 preceding from an edge position (picture element i) by two picture elements is outputted, and outputs a control signal P2 when a signal of picture element (i+2) is outputted from a delay device 112. Moreover, when the delay device 108 outputs the signal of the picture element (i), a switch 124 selects the output of a S/H circuit 120 and the delay device 108 outputs a control signal P3 to allow a switch 124 to select the output of the S/H circuit 122 for three picture elements. The part just before and after the edge position (picture element i) is replaced into the mean value of the preceding or succeeding three picture element values to form sharper edge under the control above.
Patent JP-S55164714-A (JP)
Title: Catalytic converter
Inventor: ONOUE KAZUO
IPC: F01N3/28
Filed: 1979-06-08
Abstract: PURPOSE:To prevent that exhaust gas is passed by through the space formed between the case and a monolith type catalyst, by providing a seal member between the case and the monolith type catalyst in a ctalytic converter of the type having a monolithic catalyst in the case. CONSTITUTION:Asbestos sealing member 22 is inserted into a wire-gauze member 16 that is prefabricated into a cylindrical form, and corrugation 24 is formed from one end 18 toward the other 20. A double wire-gauze member thus obtained is formed into a cylindrical shape in the manner that said one end 18 is superposed on the other 20. Then, the wire-gauze member is spot-welded to complate a holder 14. The holder 14 is wound around monolithic catalyst 12 and fixed in cases 4, 6. Since, in accordance with the above arrangement, clearance formed between case 2 and monolithic catalyst 12 is closed by seal member 22, it is enabled to effectively prevent that exhaust gas is passed by through the clearance between case 2 and catalyst 12.
Patent JP-H07281372-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KIDA SHUJI
IPC: G03C1/91
Filed: 1994-04-11
Abstract: PURPOSE:To enhance color reproduction performance and sharpness by using a yellow coupler sharp in spectral absorption and forming a white pigment layer between a support and a silver halide emulsion layer. CONSTITUTION:The photosensitive material contains a white pigment in a hydrophobic polymer layer formed between the support and the silver halide emulsion layer and the photographic yellow coupler represented by one of formulae I-III in which R1 is alkyl or cycloalkyl; R2 is alkyl or aryl; R3 is straight chain unsubstituted alkyl; Z is a group to be released by a coupling reaction; R11 is a monovalent substituent except H; Q is a nonmetallic atomic group; R12, is H, amino, or the like; R13 is a group substitutable on a benzene ring; Z2 is a group to be released by a coupling reaction; each of R21 and R22 is alkyl, aryl, or a heterocyclic group; R23 is aryl or a heterocyclic group; and Z3 is a group to be released by a coupling reaction.
Patent JP-S63237461-A (JP)
Title: Static type semiconductor memory
Inventor: MIHASHI JUNICHI
IPC: H01L23/52
Filed: 1987-03-25
Abstract: PURPOSE:To eliminate a surface area occupied by power source wires and to make high integration by providing the power source wires in the bottom region of a groove digging type separation layer. CONSTITUTION:A p-type well layer 2 is formed on the surface of an n-type semiconductor substrate 1 by diffusion, etc. A groove for separation is formed in the well layer 2, a groove digging type separation layer 3 is formed by filling the groove with a film made of an insulator such as an oxide film and the separation between elements is contrived. After the groove is formed, an impurity is introduced only in the bottom region of the groove by ion implantation (e.g., the implantation of arsenic or phosphorus), etc., and a diffusion region which is an n<+> region is formed. Then, the n<+> region is made active by an appropriate heat treatment and is made a power source wire 4. As with a conventional example, generally, an interlayer insulating film 8 is formed on the power source wire 4.
Patent JP-S61229519-A (JP)
Title: Injection molding device for plastic vessel having nozzle integrally
Inventor: TAWARA YOSHIMASA
IPC: B29C45/36
Filed: 1985-04-05
Abstract: PURPOSE:To mold the plastic vessel, having a nozzle integrally, with high accuracy by a method wherein the outer frame body of the nozzle is provided movably upon injection molding from core supporting position to injection space forming position. CONSTITUTION:The tip end nozzle section 13 of the core body 10 is supported by the shoulder 28 of the outer frame body 24 of nozzle, which is abutted against the shoulder 16. In this case, a force for adhering and abutting between the shoulders 16, 28 is provided by an elastic spring 32. The resin is injected into the injecting space, however, the core body 10 is supported and, therefore, the injection space is maintained with high accuracy. When the space is filled with the resin in some degree, the core body 10 becomes not slanting by the layer and pressure of the resin in the tubular section of the vessel even when there is no support at the tip end of the core body 10. Then, the outer frame 24 of nozzle moves by the pressure of resin against the resilient force of the elastic spring 32 through the space of moving clearance 29 and whereby the injection space, communicating the tubular section of the vessel with the nozzle section of the same integrally, is formed between the shoulders 16, 28 and between the tubular section and the nozzle section and the resin is filled from the tubular section to the tip end of the nozzle section of the vessel.
Patent JP-H03270216-A (JP)
Title: Charged particle beam drawing process
Inventor: KAI JUNICHI
IPC: H01L21/027
Filed: 1990-03-20
Abstract: PURPOSE:To enable oblique lines to be drawn taking a smooth shape by a method wherein regions are drawn by respectively forming a multitude of specific rectangles in terms of the angles with the X axis of oblique lines exceeding or not exceeding 45 deg.. CONSTITUTION:When the figure to be drawn is a rectangle or a triangle in the standard angle, it is drawn in the conventional process. Otherwise, when the figure to be drawn is triangle in an arbitrary angle or parallelogram in an arbitrary angle and the angles with X axis of oblique lines 9 exceed 45 deg., the regions including oblique lines are drawn by forming a multitude of rectangles 11 in specific width in the Y direction of electron beams in parallel with the X axis. On the other hand, when said angles do not exceed 45 deg., the regions including the oblique lines 12 are drawn by forming a multitude of rectangles 13 in specific width in the X axis direction of electron beams in parallel with the Y axis. Through these procedures, when the figure to be drawn is non-rectangle and the angles thereof with the X axis of oblique lines do not make 45 deg., the oblique lines 9, 12 can be drawn taking a smooth shape.
Patent JP-S59198171-A (JP)
Title: Supporting mechanism for paper press roller in printer
Inventor: HORII MIHARU
IPC: B41J13/076
Filed: 1983-04-25
Abstract: PURPOSE:To facilitate assembling process and reduce the number of component parts, by providing a spring with both the function of supporting a fitting member with respect to a frame and the function of pressing a paper press roller against a paper-feeding roller. CONSTITUTION:The leading end of a receipt paper or the like is inserted between the paper-feeding roller 52 and a pinch roller 63, and a carrier-driving shaft is rotated. An electric current is passed to a solenoid plunger 31, and the rotating force of the driving shaft is transmitted to gears 28, 29. The passage of the electric current to the plunger 31 is intermittently effected, and the gear is fed by a pawl 58 by one pitch at a time, whereby the paper is fed between a platen 4 and a printing head 3. In this case, a tension spring 75 is provided with both the function of supporting the fitting member 64 for the pinch roller 63 with respect to left and right frames 1a, 1b and the function of pressing the paper press roller 63 against the paper-feeding roller 52.
Patent JP-S63267384-A (JP)
Inventor: NAGASAKI HARUKI
IPC: B26B19/44
Filed: 1988-03-26
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-S57186657-A (JP)
Title: Device to rotate shaft gear left and right by transmitting wave motion
Inventor: NAKAMURA IWAJI
IPC: F16H37/12
Filed: 1981-05-13
Abstract: PURPOSE:To take out energy effectively, by utilizing energy of wave motion through gear mechanism. CONSTITUTION:The buoy 2 and the lower point of the steady standing body are connected together through a connecting beam so that the buoy 2 can move up and down. One end of the rod shaft 15 is connected to one point of the buoy 2 so that the buoy 2 can move up and down. A rack gear 27 is fixingly attached to the opposite end of the rod shaft 15 while allowing its reciprocating motion in the metal 26. The gear 30 installed in the metal is connected to the rack gear 27. With the said arrangement, the up and down movement of the buoy 2 caused by wave motion is transferred to the gear 30 through the rack gear 27.
Patent JP-H02250542-A (JP)
Title: Inter-station program down loading system
Inventor: OGASAWARA YOSHINORI
IPC: H04L12/70
Filed: 1989-03-24
Abstract: PURPOSE:To improve the economical properties and the reliability of an exchange network by performing the down load of programs all at once to the switchboards included in the exchange network. CONSTITUTION:The programs needed for packet switchboards (S) 1 are controlled in a unitary form by a network centralized control system (C) 4. Then the down load of these programs are possible all at once to the main memories MM 13 of the switchboards (S) 1 and then to a magnetic disk DK 14 from the system (C) 4. Thus it is not required to add a magnetic tape device to each switchboard (S) 1. Furthermore a worker is not required to carry out a down load job at each switchboard (S) 1. As a result, the economical properties and the reliability are improved for an exchange network.
Patent JP-H08266165-A (JP)
Title: Hung door wheel for sliding door and method for fitting it
Inventor: NAOKI TAKENOSUKE
IPC: A01G9/14
Filed: 1995-03-30
Abstract: PURPOSE: To provide a double wheel type door roller which is fitted to the upper part of a sliding door hung on the upper rail of the green house. CONSTITUTION: The wheel, shaft 3 is bored at its center to form a round and tapered through-hole in the vertical direction. The metallic wheel shaft supporter 5 is made in a round rod at its upper half so that the rod may pass through the through-hole bored on the wheel shaft 3. The lower half is formed to a bolt part 5b which passes through the hole at the upper part of the door and has a length enough to be connected to the nut 7, while a head 5e which can be connected to the key hole-like long hole part of a narrow diameter is formed on the top head of the bolt part 5b. The metallic wheel shaft supporter is set on the upper part of the door unrotatably, the final operation of the nut binding can be easily done to improve the operability and safety.
Patent JP-S52156177-A (JP)
Title: Surface washing method of liquid treating membrane
Inventor: MIYATA YASUO
IPC: B01D61/22
Filed: 1976-06-22
Abstract: PURPOSE: To effectively remove the adhered substance on the membrane surface of liquid treating membrane apparatus in a short time, by passing through washing liquid, containing air bubbles, after stopping the operation of membrane apparatus and reducing pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63238295-A (JP)
Title: Simple plating device
Inventor: KODAMA MAMORU
IPC: C25D5/06
Filed: 1987-03-25
Abstract: PURPOSE:To conveniently, easily, and inexpensively carry out plating with a lightweight and small-sized device by fixing an anode to a brushy material body, incorporating a metallic salt soln. into the body, and plating a cathode with the metal. CONSTITUTION:The plating device is composed of the brushy material body A, the anode B, and a handle C, and the metallic salt, soln. is incorporated into the brushy material body A. The brushy material body A is brought into contact with a metal D to be plated which is used as the cathode, the brushy material body A and the metal D to be plated are energized from a DC power source E, and the metal D is plated.
Patent JP-H08266862-A (JP)
Title: Nitrogen oxide adsorbing and removing device
Inventor: TAMAKOSHI DAISUKE
IPC: B01D53/81
Filed: 1995-03-30
Abstract: PURPOSE: To prevent the drift at the time when regenerated gases pass the adsorbents of a device housed with adsorptive materials so as to partition the inside of a hermetic reaction vessel to a diffusion zone and a collection zone by installing current rectifying members at the corners where the relative wall surfaces of the adsorptive materials in the diffusion zone and the relative wall surfaces of a regenerated gas outlet intersect. CONSTITUTION: This NOx adsorbing and removing device for adsorbing and removing the low-concn. NOx included in a large amt. of ventilation gases in various kinds of tunnels has a reactor 11 and the adsorbents 12 packed in this reactor 11. The adsorbents 12 are arranged in about the middle of the height in the reactor 11, by which the inside of the reactor 11 is divided to the diffusion zone 43 communicated with the a treating gas inlet 31 and a regenerated gas outlet 36 and the collection zone 44 communicating with a treated gas outlet 32 and a regenerated gas inlet 35. The right current rectifying members 51 are built up in the corner parts where the bottom walls 21 and right side walls 24 in the diffusion zone 43 intersect in such a manner that these parts are rounded.  In addition, the left current rectifying members 52 are built up in the parts on the left side of the treated gas inlet of the bottom walls 21.
Patent JP-S52156607-A (JP)
Title: Tape take-up system for magnetic recording and reproducing apparatus
Inventor: TAKAHARA HIROSHI
IPC: G11B15/44
Filed: 1976-06-22
Abstract: PURPOSE: To improve the performance and reliability by electrically changing the torque of a take-up motor to accomplish the recording, reproducing and fast forwarding operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S547862-A (JP)
Title: Electrode forming method
Inventor: ADACHI GENICHI
IPC: H01L21/28
Filed: 1977-06-21
Abstract: PURPOSE: To prevent copper ions from being dissolved into gold plating solution, by forming gold layer with electrolytic plating method, after forming the gold layer on the copper layer with non-electrolytic plating method, in forming projection electrode for extermal drawing of a semiconductor element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63238443-A (JP)
Title: Apparatus for testing pressure resistance of hose equipped with eye joint type metal fitting
Inventor: NAKADA KENJI
IPC: G01M3/28
Filed: 1987-03-26
Abstract: PURPOSE:To perform the sealability perfect pressure resistance test of a hose having an eye joint type metal fitting, by providing a seal material receiving metal fitting for a detachable eye joint. CONSTITUTION:In this apparatus, the set jigs for the eye joint metal fitting engaged with a metal fitting receiving holder, for example, a seal material receiving metal fitting 6 for an eye joint, the seal material 7 for the eye joint and a nut 8 are set. Further, by also mounting the seal material receiving metal fitting 6 to the water injection hole engaged with the seal material receiving holder 4 on the side of a water supply frame 5, the metal fitting can be simply replaced. Then, an axial core is determined in such a state that an eye joint type seal material is fixed to each holder. Therefore, the sealability perfect pressure resistance test of the hose is possible and workability can be enhanced. By this method, this apparatus can be also utilized in the pressure resistance test of a hose equipped with an eye joint metal fitting.
Patent JP-H03274327-A (JP)
Title: Hot water space heating device
Inventor: NAKAGAWA SHINYA
IPC: F24D3/10
Filed: 1990-03-22
Abstract: PURPOSE:To reduce incurring of a pressure loss and to provide given heating capacity through improvement of a balance of a circulating flow rate to each indoor device by a method wherein a plurality of branch pipes having different sizes are located to a piping coupling, and properly used based on piping resistance of hot water circulated between a boiler and each indoor device. CONSTITUTION:Hot water boiled by a boiler 1 flows to a hot water outbound pipe 2 and is fed to an outbound piping coupling 4 with the aid of a pump 20. The hot water is branched by means of branch pipes 5 and 6 and flows through outbound pipings 16 and 18 to radiators 14 and 15. In this case, since the branch pipe 5 has size higher than that of the branch pipe 6, a larger quantity of hot water flows therethrough, and is offset with flow passage resistance produced due to a fact that a piping to the radiator 14 is long. Thus, radiation at the radiator 14 is made approximately equal to that at the radiator 15.
Patent JP-H08270274-A (JP)
Title: Handle device
Inventor: NAKAMURA TADAYOSHI
IPC: A47B95/02
Filed: 1995-03-30
Abstract: PURPOSE: To provide a handle device, in which a handle section is mounted and dismounted easily. CONSTITUTION: Two bearing plate sections are protruded from the front end faces of a shaft 4 pivotally supported to a handle body 1. Semicircular recessed bearing sections are fitted on the rear sides of the front end sections of these bearing plate sections. A support shaft section projected on the central-section rear side of a handle section 6 is fitted to these bearing plate sections, and both the support shaft section and the shaft 4 are fast stuck by a pushing spring interposed between the support shaft section and the shaft 4, and the handle section 6 is mounted on the shaft 4.
Patent JP-S62229282-A (JP)
Inventor: OKADA SHIGERU
IPC: G02F1/133
Filed: 1986-03-31
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-S52156525-A (JP)
Title: Data highway station for remote system
Inventor: SUZUKI KUNIO
IPC: G06F13/00
Filed: 1976-06-23
Abstract: PURPOSE: To be able to change the system without giving any change to the station, when a computer or a micro processor is installed in the remote system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07278952-A (JP)
Title: Production of polyester yarn
Inventor: MAEDA YUHEI
IPC: D01D11/00
Filed: 1994-04-12
Abstract: PURPOSE:To control a draw ratio, to reduce a cost and to obtain uniform drawn yarn in producing polyester yarn by one process method. CONSTITUTION:(1) In producing this polyester yarn by spinning a polyester-based polymer from a spinneret, cooling, drawing between a first godet roller 6 and a second godet roller 8 at a temperature >= the glass transition temperature polyester yarn and heat-treating the yarn in a steam atmosphere 9 at >=105 deg.C, the yarn winding angle of the second godet roller is >=170 degree and <=210 degree and the surface roughness of the second godet rollers is <=0.5S to provide a method for producing the objective polyester.
Patent JP-H08273646-A (JP)
Title: Installing structure of battery box
Inventor: KATO HIDETOSHI
IPC: H01M2/10
Filed: 1995-03-30
Abstract: PURPOSE: To attain downsizing. CONSTITUTION: In a lower case 3 constituting a cage body of an electric appliance 1, guide walls 6 are erected in both side parts, and a battery housing part 5 where an opening 7 is formed on the rear end is arranged in a recessed shape, and a recessed part 8 in which a window 8b is bored is arranged in a recessed shape in a bottom part of the battery housing part 5. Locking installing parts 9 and 10 are oppositely and protrusively arranged on the guide walls 6, and locking parts 11 to lock locking installing parts 26 are oppositely and protrusively arranged on the opening 7 side of the locking installing part 10.  A projecting part which is fitted to the recessed part 8 and in which a groove is formed, is protrusively arranged in the bottom part rear end of a battery box 4, and locking installing parts 26 and 27 to be installed and locked on the locking installing parts 9 and 10 are arranged in side parts. An engaging piece 8 swingingly supported with the recerse side of the battery housing part 5 is arranged along the opening 7 so as to freely advance into and retreat from the battery housing part 7 through the window 8b. An engaging part 8a of this engaging piece 8 engages with a groove of the projecting part.
Patent JP-H10271207-A (JP)
Title: Automatic answering telephone system
Inventor: SHIBAZAKI KATSUYA
IPC: H04M1/57
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic answering telephone system which can record business messages without requiring special operations or passwords. SOLUTION: In this automatic answering telephone system used by plural users in common, a telephone number detection part 101 detects a calling subscriber's telephone number from a line 109, and a ringer detection part 102 detects a ringer signal from the line 109. A line closing part 103 closes the line 109, and a voice reproducing part 104 reproduces a preliminarily recorded response message at the time of incoming. Next, a voice recording part 105 records the calling subscriber's voice from the lined 109. On incoming, a user registration part 107 registers the telephone number of a predicted destination for each of plural users. A terminating subscriber storage part 106 stores a user out of plural users for whom a business is recorded when this business is recorded in a voice recording part 105. A control part 100 controls the whole of this telephone equipment.
Patent JP-H08272930-A (JP)
Title: Image processing method
Inventor: NAKAJIMA NOBUYOSHI
IPC: G06T5/20
Filed: 1995-03-30
Abstract: PURPOSE: To efficiently emphasize only a specific aimed image part without emphasizing a component which is unnecessary for image reading such as a noise component. CONSTITUTION: An iris filter (abnormal shade detecting means) 40 performs the operation of an iris filter for image data S which is stored in an entire image memory 10 and has an original density value Dorg to detect a signal showing a tumor shade, and a local image emphasizing means 70 performs operation of Dproc=Dorg+α.g(Diris) (α: emphasis coefficient, g(Diris): function of Diris) for the density value Diris of the signal and selectively emphasizes and displays only the tumor shade by a local image display means 90.
Patent JP-H08267335-A (JP)
Title: Work conveyor system
Inventor: GOTOU KOUSUKE
IPC: B23Q7/02
Filed: 1995-03-30
Abstract: PURPOSE: To ease any shock to a work by having the delivery of the work performed between a supply-exhaust plate, a supply plate and an exhaust plate in a state that a relative displacement between two grooves being opposed is stopped. CONSTITUTION: A delivery of a work W from a supply plate 25 to a supply- exhaust plate 25 as well as another delivery of the work W from the supply- exhaust plate 24 to an exhaust plate 26 both are carried out in a state that relative displacement in a work intake groove 24a of the supply-exhaust plate 24 to the supply plate 25 and the exhaust plate 26 is instantaneously stopped. In addition, the delivery of the work W between the supply-exhaust plate 24 and a carrier plate 23 is also carried out in a state that the relative displacement of the work intake groove 24a to the carrier plate 23 is instantaneously stopped. With this constitution, a fact that a shock is added to the work W in time of the delivery is thus relieved.