baber/WOPTO huggingface dataset:
Patent JP-S5275438-A (JP)
Title: Liquid development means for diazo type copying machine
Inventor: SHIRAISHI SHIYUUHEI
IPC: G03G15/10
Filed: 1975-12-20
Abstract: PURPOSE: To enable a uniform development by forming the surface of a coating roller to be an indented surface with a preset roughness in the development process wherein the coating roller of non-porous material for coating a liquid developer onto the light sensitive paper and a liquid adjustable member are employed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5577592-A (JP)
Title: Typewriter
Inventor: KAWAHARA HIROSHI
IPC: B41J21/04
Filed: 1978-12-08
Abstract: PURPOSE: To assuredly clear all of plural tab claws by an movement of a carriage in the character feed direction attending on the operation of a tab key or by an movement based on a return operation.  
     CONSTITUTION: With a carriage 3 moved in the character feed direction by the operation of a tab or in the reverse direction by the operation of a return key, a clearing portion 24b of a clearing claw 24 engages tab claws 17 sequentially, and the claws 17 are moved to a clear position. Because the clearing portion 24b is designed to intrude into the movement locus of a stopping portion 33a of a tab stopper 33, the tab claws 17 are kept in disengaged positions even if the stopper 33 is rotated based on the operation of a tab key, so that all the tab claws in set positions on a tab frame are moved to the clear position assuredly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5486165-A (JP)
Title: Pulverulent body paint effder
Inventor: KANEKO TAKAOKI
IPC: B05B7/14
Filed: 1977-12-17
Abstract: PURPOSE: To aviod the deterioration of the sliding of a damper by reason of the melting fastening of entering pulverulent body paint by preventing the entering of pulverulent body paint into a sliding portion between the damper and a block, into which the damper is drawn.  
     CONSTITUTION: When signal from a detector for a body to be coated are transmitted to an electromagnetic three-way change-over velve 11 and a magnet valve 14 under a condition that pulverulent body paint 2 is fluidized in a tank 1, air is sent into a cylinder 8 through a hose 13, and a damper 7 is backed. Air is fed to a sliding portion between the damper 7 and an ejector block 6 through a hose 10 and an air feed path 9 at the same time to clean said damper 7, thus preventing the entering of pulverulent body paint 2 into the sliding portion. When the damper 7 is backed and a path to an ejector A is opened, pulverulent body paint 2 in the tank 1 is sucked into the ejector portion A by the negative pressure of air jetted toward diffuser 16 from an ejector nozzle 15, and sent to a spray gun through a hole 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04350995-A (JP)
Title: Twist-locking mechanism
Inventor: ITO TAKAYASU
IPC: G12B9/04
Filed: 1991-05-28
Abstract: PURPOSE:To prevent a mischief by employing a twist-locking mechanism which does need a screw clamping operation. CONSTITUTION:After a pawl 8 of a cover 7 is engaged with an engagement part 5 of a device body 1 side, since a pawl piece 8 is prevented from being rotated in the same direction as that at the time of mounting the part 5 by a stopper 5b, it is held in an engaged state as it is. When the cover 7 is removed from the body 1, an end of a tool 9 is inserted from an unlocking hole 3 of the body 1 by a screwdriver, etc., and an elastic pawl 2 is elastically deformed in a release hole 4. Thus, since the cover 7 is allowed to rotate in the direction opposite to that when it is mounted on the body 1, if the cover 7 is rotated in the direction, the piece 8 of the cover 7 is disengaged from the engagement part 5 of the body 1 thereby to remove both the cover 7 and the body 1.
Patent JP-H05343650-A (JP)
Title: Semiconductor device
Inventor: KUBOKAWA MICHIYA
IPC: H01L27/118
Filed: 1992-06-11
Abstract: PURPOSE:To obtain a semiconductor device wherein current consumption of the whole device is reduced, by building in second basic cells different in the channel length of a transistor, with the same pitch as other basic cells. CONSTITUTION:Except cell rows where channel widths 107 and 108 of transistors in the conventional basic cells exist in the constitution of basic cells, the basic cells are arranged in the adjacent part. The basic cells have the channel width 109 and the channel width 110 of transistors diferent from the conventional cells, and the repetition pitch is equal to the repetition pitch of the conventional cells. The current consumed in each basic cell depends on the channel width of each transistor, so that the current consumed in the channel can be remarkably reduced by narrowing the channel width. Thereby a master slice type semiconductor device in which elements are layed out on the whole surface and consumption of current is reduced can be realized.
Patent JP-H10341298-A (JP)
Title: Automatic changeover method for modem
Inventor: SUGIMOTO HIROKO
IPC: H04N1/32
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce a time required for a connection protocol by a modem DCE-T/R via a telephone network. SOLUTION: A MODEM DCE-T/R allows a modem DCE-T of a caller terminal to hook off and to connect a telephone network for dialing and selects a data signal and a telephone voice signal to be sent/received through a common telephone line. In this case, in the case of connecting the telephone network and making dialing, the modem employs a means that transmits a signal to identify which of a signal of the data signal and the telephone voice signal sent from a caller to a called party, and when the called party receiving a call signal sends an answer tone signal to the caller, the called party identifies which of the data signal and the telephone voice signal is sent from the caller terminal.
Patent JP-H0816024-A (JP)
Title: Fixing apparatus
Inventor: TANI MAKOTO
IPC: G03G15/20
Filed: 1994-07-04
Abstract: PURPOSE:To improve the structure of a cleaning means for a pressing roller and provide a fixing apparatus in which the life of a cleaning means can be extended. CONSTITUTION:A fixing apparatus 50 has a fixing roller 57 and a pressing roller 59 to fix a developer in one side of an image forming medium by leading the image forming medium to which the developer is transferred to a contact region of outer circumferences of both rollers, a cleaning means which comes into contact with the outer circumference of the pressing roller 59 to remove the developer adhering to the pressing roller 59, and a contacting and parting driving means 70 which parts the cleaning means from the pressing roller 59 only at the time of fixing operation to the image forming medium by the fixing roller 57 and the pressing roller 59.
Patent JP-S5678433-A (JP)
Title: Production of glass pipe
Inventor: TACHIBANA MASAKIYO
IPC: C03B37/023
Filed: 1979-11-27
Abstract: PURPOSE:The temperatures of melted glass in the main part and in the nozzle part of a crucible are controlled separately with different heaters, thus producing, with industrial simplicity, glass pipes with uniform wall thickness with high accuracy even when a small amount of pipes are produced. CONSTITUTION:Nozzle 2 is sealed at the bottom part under cooling with water cooler 13 and glass is fed until the level of the melted glass comes to a set height. Then, heaters 6, 7 are used to keep the temperature of the melted glass to 1050 deg.C at which the viscosity of melted glass shows about 10<1.5> poise for logner than 6hr to effect deaeration and uniform distribution of temperature. Then, heaters 6, 7, and 8 are set to 720, 735 and 685 deg.C respectively, at which the viscosity becomes about 10<5.2>, 10<4.5> and 10<6.2> poises respectively, and kept for 1.5hr to make each part the set tempeature. The water cooler 13 is demounted and a glass pipe is made under controlling heater 8 according to the temperature sensed by thermocouple 11, for example, a glass pipe of 25mm. outside diameter and 1mm. wall thickness 15 is made at a speed of 0.5m/min.
Patent JP-H0819870-A (JP)
Title: Plasma key hole welding method
Inventor: TERADA HAJIME
IPC: B23K10/00
Filed: 1994-07-04
Abstract: PURPOSE:To stably and excellently weld all the circumference of a tube to be welded without welding defects by surely forming a key hole at a welding overlap part. CONSTITUTION:Butt end parts of steel tubes 9 are welded all over the circumference by jetting the plasma gas together with the plasma arc corresponding to a direct current pulse like plasma current from a torch 1 while revolving the torch 1 of a plasma key hole welding equipment along the outer circumference of the butt end parts of the steel tubes 9. Then, the revolution of the torch 1 is begun from a pre-heating position P before the welding beginning position S where a key hole KH is penetrated, and the energy amount of the plasma arc and the plasma gas to be jetted in a pulse like from the torch 1 is increased gradually by supplying the direct current pulse like plasma current whose peak value is increased gradually until a time when the torch 1 reaches the welding beginning position S.
Patent JP-S5675635-A (JP)
Title: Camera operation & alarm warning system
Inventor: ARIFUKU KIYOSHI
IPC: G03B17/00
Filed: 1979-11-26
Abstract: PURPOSE: To give a clear warning sound signal which indicates various states of the camera such as the self-timer operation and shaking of the hand-held camera, interlocked with picture taking operation of the camera.  
     CONSTITUTION: At the 1st stroke of the shutter release operation, switch SW 1  is turned ON, and at the 2nd stoke, switch SW 2  is turned ON. By the timer setting at picture taking with a self-timer, switch SW 3  is turned ON, and switch SW 4  alternately changes over film winding-up operation and picture-taking operation. For battery checking, switch SW 5  is turned ON. If resistance values are selected as R 5 <R 6 <R 7 <R 8 , the minimum sound volume will be obtained at the time of battery checking, and the maximum sound volume will be obtained at the time of self-timer operation. The oscillation duty is 25% at the time of battery checking and 50% at other times, and therefore, the tone of the generated alarm sound will change. As a result, it is possible to know, also through the sound, signals indicating the operation condition of the camera interlinked with its picture-taking operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01319779-A (JP)
Title: Copying machine with data imprinting function
Inventor: FUKUSHIMA SHIGENOBU
IPC: G03G15/36
Filed: 1988-06-21
Abstract: PURPOSE:To copy an original image and print imprinted data in one process by providing an image producing action control means which copies an original image and prints imprinted data as a continuous image producing process. CONSTITUTION:When a synthetic unit 103 is loaded onto the title copying machine, a selected color is regarded as a color for imprinting data. A color for copying an original is compared with the color for imprinting, and when they coincide with each other, a normal copying mode is set, whereas when they disagree, a synthetic copying mode is set. In the synthetic copying mode, a transfer sheet is image-transferred on its one side and fixed in an image producing part 102, following which it passes by a paper feeding path 530, and is housed in a paper refeeding tray 58. Then, the transfer sheet is pulled out of the tray 58 to pass by a photosensitive drum 2, and a data imprinting unit 200 imprints data thereto. A developing device 3a or 3b develops the data in a specified developing color. In the normal copying mode, an image is transferred and data is imprinted in the same process.
Patent JP-S5484454-A (JP)
Title: Antenna device
Inventor: HIDAKA KAZUTAKA
IPC: H01Q21/22
Filed: 1977-12-19
Abstract: PURPOSE:To reduce the number of the component parts and then to reduce the lowering of the gain by securing the equal amplitude characteristics for the unidirectional phase difference feed antennas to reverse the phase characteristics and then combining the two types of the phase difference feed antennas of such constitution, the in-phase type compounder and the phase shifting feeder. CONSTITUTION:The 1st phase difference feed antenna A1 is installed, along with 2nd phase difference antenna A2 which is provided in the same direction as antenna A1 with a fixed stack space and features the directivity with which the amplitude is nearly identical to antenna A1 with inversed phase. Furthermore, in-phase type compounder 37 and 47 to which antenna A1 and A2 are connected to one end and one end of feeder 50 and 51 is connected to the other end are added, along with in-phase type compounder 52 connected to the other end of line 50 and 51. Thus, an antenna device is obtained. Phase shifter 50' is provided when necessary to feeder 50 or 51 to vary the length of these feeder, and thus optional direction is set as the correspondence region to form a directional null.
Patent JP-H0446804-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: OKIHARA MASAKAZU
IPC: B60C9/22
Filed: 1990-06-13
Abstract: PURPOSE:To increase the lightening of a tire, the riding quality of a car and the stability of steering, and decrease the rusting and separating of a steel belt layer, by forming a fiber cord belt layer out of the belt layer of the tread layer of a double belt layer. CONSTITUTION:Double layers 5, 6 are provided between a tread 1 and a carcass 3. Between them, the belt layer on the carcass side is the steel belt layer 5 consisting of steel cords 7, and the other belt layer on the tread side is the fiber cord belt layer 6 consisting of polyamid monofilaments 8 with an unstranded flat cross section. On these polyamid monofilaments 8, the major axis directions of their flat cross sections are disposed in order along the plane direction of the belt layer 6. Both the end parts of the steel belt layer 5 are wider at least by about 5mm than those of the fiber cord belt layer 6.
Patent JP-S6132202-A (JP)
Title: Vertical magnetic recording and reproducing system
Inventor: SUGITA RYUJI
IPC: G11B5/03
Filed: 1984-07-25
Abstract: PURPOSE:To obtain a playback signal having an extremely small noise by impressing a two-layered film vertical magnetic recording medium with a magnetic field almost in a track width direction. CONSTITUTION:A magnetic head 5 consists of a main magnetic pole 6 made of a ferromagnetic thin film, auxiliary magnetic pole 7 made of a ferromagnetic core, and exciting winding 8 through which a current flows during recording and reproduction, and also has a magnet 9 for impressing the magnetic field to the two-layered vertical magnetic recording medium 4 almost in the track width direction. The magnet 9 consists of a soft magnetic core 10 and exciting winding 11 and the magnetic field 12 almost in the track width direction is impressed to the two-layered vertical magnetic recording medium 4 by flowing a current through the exciting winding 11. Further, the magnet 9 can use not only the electromagnet like this, but also a permanent magnet. Further, this magnet 9 may be arranged not only at the opposite side of the magnetic head 5 across the medium 4, but also at the same side with the magnetic head 5.
Patent JP-S5579459-A (JP)
Title: Image former
Inventor: FURUICHI KIYOUSHI
IPC: G03G15/00
Filed: 1978-12-10
Abstract: PURPOSE: To achieve the prevention of misimage-forming by displaying the conditions corresponding to various key inputs and letting the display when the process fails to be started within the specified time from the final key input be the display of clear or standard mode.  
     CONSTITUTION: In order to set image-forming conditions, plural key-input means and the display devices corresponding to said key inputs are provided and a discharge port is set to the sorter 18 side by operating a solenoid SL 2  by the final key. When the copy key is not turned ON or any key is not turned ON within the specified time after this setting, the SL 2  is automatically disabled and the discharge port is reset to the tray 14 side. When a power source switch is turned ON, the discharge port is set to the sorter 18 side and even when the specified time is left after ending of copying, the discharge port is likewise set to the tray 14. Hence, the ordinary copying operation may be rapidly executed without keeping in mind for the discharge port. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000336648-A (JP)
Title: Long-sized member burying or driving method
Inventor: ISHII SABURO
IPC: E02D7/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To perform rapid and smooth foundation work at a low cost and to prevent worsening of work environment and worsening of environment around a construction site. SOLUTION: Prior to burying work, a place to bury a pile in is excavated by an auger 2 to provide a hole 1a. In this case, bubbles comprising a foaming solution 14 and air are mixed in excavated earth 13 excavated by the auger 2, and agitated. The excavated earth 13 thereby has fluidity to facilitate discharge. The excavated earth 13 discharged onto the ground surface is rapidly returned into its original property by a defoaming agent. The volume ratio of air to the foaming solution contained in the bubbles is set to about(5-30)to 1.
Patent JP-S5377354-A (JP)
Title: Heat collecting equipment
Inventor: TOYODA KATSUYOSHI
IPC: F24S90/00
Filed: 1976-12-21
Abstract: PURPOSE: To collect heat usually under optimum conditions, heater operates in accordance with difference between degree of detected cooling of thermal medium at intake of heat collecting quantity and degree of fixed cooling, by means of keeping degree of excess cooling of thermal medium at inlet of heat collector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0318652-A (JP)
Title: By-cylinder combustion control device for internal combustion engine
Inventor: KOBAYASHI KENTARO
IPC: F02D43/00
Filed: 1989-06-15
Abstract: PURPOSE:To obtain idle stability by deciding the fuel correction quantity in such a way that the average value of the pressure integrated value of each cylinder converges in the proximity of the average value of all cylinders and correcting the ignition timing of each cylinder in such a way that the dispersion value converges in the proximity of the specified reference value. CONSTITUTION:A fuel supply quantity-ignition timing deciding means 11 decides the ignition timing and fuel supply quantity at the time of idle operation by cylinder according to the engine operating state. On the basis of the in-cylinder pressure and crank angle of each cylinder detected by detecting means 12, 13, the pressure integrated value by cylinder in the specified crank angle interval near the top dead center is obtained at an arithmetic means 14, the average value across the specified cycle of the pressure integrated value is obtained a tan arithmetic means 15, and the fuel correction value is operated at an arithmetic means 18 in such a way that the by- cylinder average value converges to the specified target value based on the average value of all cylinders enumerated at an arithmetic means 17. The ignition timing correction quantity of each cylinder is operated at an arithmetic means 19 in such a way that the dispersion value of the pressure integrated value enumerated at an arithmetic means 16 converges into the specified target value.
Patent JP-H06338741-A (JP)
Title: Transistor amplifier
Inventor: MASUGI TOMONORI
IPC: H03F3/60
Filed: 1993-05-31
Abstract: PURPOSE:To realize a small-sized transistor TR amplifier which has a simple circuit constitution and a satisfactory characteristic. CONSTITUTION:A lambda/4 bias line 13, through which the DC component of a high potential-side power source Vcc is supplied to the collector of a TR 11, and a feedback line 34 and a feedback bias resistance 35 provided in a feedback loop 33 through which the DC component supplied through the lambda/4 bias line 13 is supplied to the base of the TR 11 and the AC component of the collector output of the TR 11 is fed back to the base side are provided, and the feedback loop 33 for feedback of the AC component of the collector output of the TR 11 to the base side is used as the bias line through which the DC component of the high potential-side power source Vcc is supplied to the base of the TR 11.
Patent JP-H09314605-A (JP)
Title: Attachment adjusting method of injection mold
Inventor: AMAN YASUTOMO
IPC: B29C45/26
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To adjust a force-cutting part by accurately detecting the contact state of a force-cutting part in the adjustment of the force-cutting part. SOLUTION: In the adjustment of the clearance of the mutual force-cutting parts of the mold members of an injection mold, an electrochromic material and a coloring auxiliary material 11 are inserted in the mutual force-cutting parts of at least mold constituting members and an electric field is applied across the mold constituting members to evaluate the contact state of the forceacting parts by the color development of the electrochromic material. A contact color forming part 24 and a non-contact color non-forming part 25 are provided.
Patent JP-S6312202-A (JP)
Inventor: KOBASHI TERUHISA
IPC: A01B33/16
Filed: 1986-06-30
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。
Patent JP-H11346168-A (JP)
Title: Antenna unit
Inventor: NORO JUNICHI
IPC: H04B1/18
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an antenna unit which is highly functional and can be connected easily to a reception unit, regarding the antenna unit that can receive a satellite broadcasting wave and a ground broadcasting wave. SOLUTION: This device is integrally constituted by making a planar antenna device 10 which receives a satellite broadcasting wave and a ground broadcasting wave, a circuit substrate 20 which mounts a circuit that superimposes a satellite broadcasting signal received by a satellite reception antenna element 11 of the planar antenna device 10 and a VHF band broadcasting signal received by a VHF band broadcasting reception antenna element 12, a shield case 30 for shielding the circuit substrate 20, a case 40 for integrally housing the planar antenna device 10 and the circuit substrate 20, and a cable 50 for connecting an antenna unit 2 to a reception unit 3 into one unit.
Patent JP-H1096517-A (JP)
Title: Microwave cooker using thermopile sensor and defrosting method thereof
Inventor: LEE KUUN-SOOK
IPC: F24C7/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To embody an optimum defrosting constantly by controlling the output of magnetron with a measured temperature of one thermopile sensor and determining the variation range of the measured temperature for one turn of a turn table in an initial period and deciding the point of the end of defreezing with consideration given to the degree of eccentricity of a load. SOLUTION: When a defreezing key is input, for a time which adds a single turning time of an initial turn table 9 to a defreezing response time which is required until a motor 8 turns in normal mode, a magnetron 7 is turned off while an initial period temperature of a foodstuff is detected by means of a thermosensor 2. Then this temperature is filtered, thereby computing a maximum value and a minimum value for the on/off cycle of the magnetron 7. Then in the case when the on/off cycle of the magnetron 7 has elapsed, the maximum filtered value is determined. In the case when a variable value of the filtered value is increased, additional defreezing time is computed so as to determine the defreezing end time and the on time ratio of the magnetron is computed.
Patent JP-S6047133-A (JP)
Inventor: MORIKAWA YOSHITAKA
IPC: E03D9/08
Filed: 1983-08-22
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。