baber/WOPTO huggingface dataset:
Patent JP-H02276728-A (JP)
Title: Paper feeding cassette
Inventor: SHIDA TOSHIO
IPC: G03G15/00
Filed: 1989-04-14
Abstract: PURPOSE:To facilitate the recognition of the paper size indication by displaying the paper size which can be set within a range of the shift of a paper stopper onto the outer peripheral surface of a rotary body which has a truncated conical shape and can be turned in the horizontal direction by a prescribed angle, in interlocking with the paper stopper, and by exposing a display surface from an aslantly upward window formed at a proper position on the side wall of a cassette body. CONSTITUTION:Paper stoppers 52 and 53 which can shift in the longitudinal direction on the inner bottom surface of a cassette body 50 are installed. The paper size which can be set within a range of the shift of the paper stopper is displayed on the outer peripheral surface of a rotary body 58 having a truncated cone form which can be turned in the horizontal direction by a prescribed angle in interlocking with the paper stopper, and the display surface is exposed from an aslantly upward window 506 formed at a proper position on the side wall of the cassette body 50. Therefore, an operator can clearly recognize the size indication, in the standing attitude during operation.
Patent JP-H05287260-A (JP)
Title: Sealing material
Inventor: TAKEUCHI KENZO
IPC: C09D183/04
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a sealing material which can be used at a temperature above 300-400 deg.C and excels in electrical properties, weathering resistance and other properties by adding mica to a solventless silicone varnish. CONSTITUTION:This sealing material is obtained by adding 100-170 pts.wt. mica to 100 pts.wt. solventless silicone varnish. This material can be used at a temperature above 400 deg.C because it has improved heat resistance in that a specified amount of mica is added to the solventless silicone varnish having heat resistance better than that of a silicone rubber. Because the inherent properties of the solventless silicone varnish are not impaired, it can give a cured product free from bubbles and crazings and excellent in electrical properties, weathering resistance, low-temperature resistance, chemical resistance, etc.
Patent JP-H02272685-A (JP)
Title: Bar code reader
Inventor: IZUMI TSUNEO
IPC: G06K7/10
Filed: 1989-04-14
Abstract: PURPOSE:To improve radiation efficiency by the small quantity of light by using a cylinder provided with a light transmitting slit opened in a lighting direction and a light source for supplying optical energy into the cylinder to constitute a light source body. CONSTITUTION:The light source body 1 is constituted of the cylinder 7 provided with the light transmitting slit 10 opened in the lighting direction and the light source 8 for supplying optical energy into the cylinder 7. Light (a) supplied from the light source 8 is fully reflected on the inner periphery of the cylinder 7 and radiated from the slit 10, so that the uniform light can be efficiently radiated from the slit 10, a part of the reflected light (b) enters into the cylinder 7 again through the slit 10, fully reflected in the cylinder, and then radiated from the slit 10. Consequently, radiation efficiency can be improved by the small quantity of light.
Patent JP-H10274396-A (JP)
Title: Natural gas area utilizing system
Inventor: TANAKA YOSHINORI
IPC: F17C9/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a natural gas area utilizing system facilitating utilizing of natural gas for a demander in an area with a local city serving as the center. SOLUTION: This system comprises a first storage device 1 set up in an area for storing liquefied natural gas, means 3, 4 for changing liquefied natural gas into compressed natural gas, means for utilizing cold heat generated at change time, and a second storage device 5 for storing changed compressed natural gas. By the LNG low temperature storage device 1, all fuel gas required in the area can be supplied, and cold heat generated in the case of changing LNG into CNG is effectively utilized, to be able to also serve as promotion of district industry.
Patent JP-H03291668-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKAO YUJI
IPC: C09B56/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain a photosensitive body having sufficient spectral sensitivity in the wide wavelength region from the visible region to the near infrared region by incorporating a specified squarium pigment. CONSTITUTION:The squarium pigment to be used is represented by formula I in which each of R1-R4 is H, halogen, or an optionally substituted aliphatic hydrocarbon group, alkoxy, amino, aryl, a heterocyclic group or hydroxy; R5 is an optionally substituted aliphatic hydrocarbon group or aryl or heterocyclic group; and each of Z1 and Z2 is an optionally substituted cyclic hydrocarbon group or heterocyclic group, thus permitting the obtained photosensitive body to have sufficient spectral sensitivity in the wide wavelength region from the visible region to the near infrared region.
Patent JP-S61250691-A (JP)
Inventor: IWAHARA TADASHI
IPC: G09F9/30
Filed: 1985-04-30
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-S60236121-A (JP)
Title: Optical storage reproducing device
Inventor: KISHIGAMI ISAO
IPC: G11B7/126
Filed: 1984-05-10
Abstract: PURPOSE:To guarantee a long life to recorded information and, at the same time, to improve the readout error rate by modifying the reproducing S/N condition, by setting the power level of an optical storage reproducing device at the standby time lower than the power level at the operating time. CONSTITUTION:A fixed current I1 from the 1st current supplying circuit 1 and another fixed current I2 from the 2nd current supplying circuit 2 are inputted in a switching circuit 3 and the circuit 3 is switched to the readout operating condition or readout standby condition in accordance with the presence or absence of a readout instruction. Under the readout condition, the current I2 is selected and, under the standby condition, the current I1 is selected. Then the output current of the switching circuit 3 is supplied to a semiconductor laser diode 4. In this case, a long life can be guaranteed to recorded information and, at the same time, the reproducing S/N ratio can be modified and, as a result, the readout error rate can be improved, when the power level at the time of standby time is set lower than the power level of the readout operating time.
Patent JP-S59217125-A (JP)
Title: Non-contact detector of temperature
Inventor: ITOU SATOSHI
IPC: G01J5/00
Filed: 1983-05-26
Abstract: PURPOSE:To measure the temperature of a rotating heater whose temperature is to be measured, in non-contact and stable manner, by a method wherein infrared rays radiated from said rotating heater through slits of a sector provided on the rotating heater are detected by an infrared-ray detecting element. CONSTITUTION:In a temperature detector of a toner-fixing heater roller of a copying machine, for instance, a ring-shaped sector 3 is fitted to one end portion of the heater roller 1 as a rotating heater whose temperature is to be measured, by means of supports 4-6 made of a material of low heat conductivity, in such a manner that the sector 3 is coaxial approximately with the roller 1. The sector 3 has slits 7 provided at approximately equal angular intervals so that infrared rays radiated from the roller 1 can pass therethrough. The infrared rays radiated from the roller 1 enter a convex lens 8 through the slits 7 to be converged, and thereafter falls on an infrared-ray detecting element 9. The element 8 is housed in a case 10 together with a diode 11 for compensating a change in the temperature of the sector 3. By processing a signal delivered from the element 8, the temperature of the heater 1 can be detected in a non-contact and stable manner.
Patent JP-S5617227-A (JP)
Title: Method and apparatus for folding inflated film
Inventor: GOTOU SUMIO
IPC: B29C48/10
Filed: 1979-07-24
Abstract: PURPOSE:To obtain the film free of sag and wrinkle by a method wherein the inflated film of thermoplastic resin having undergone bubble forming is passed through a specified folding device to bring the temperature difference in the circumferential direction of the film to below the predetermined value. CONSTITUTION:A tubular film 1 having undergone bubble forming is passed through a substantially enclosed folding device composed of the folding device 2 and two side plates 3 for shutting the side portions of the folding device 2, the folding device 2 consisting of two flat plates and being capable of opening and closing freely. The side plates 3 and the like are so arranged that, when the tubular film 1 is introduced from an opening portion 4 and discharged via a linear slit opening portion 5 at the top, the temperature difference between those portions of the film which contact the folding device and those portions of the film which do not contact the folding device is less than 10 deg.C. A device 3c wherein the entire peripheral wall of the side plates 3 is integrated may also be used.
Patent JP-2000281464-A (JP)
Title: Inorganic inclination material and its production
Inventor: GOTO YOSHIAKI
IPC: C04B38/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a material having an inclined function by rapidly heating at least one side of a functional inorganic material aggregate by a combustion heat of a chemical reaction. SOLUTION: Preferably a functional inorganic material is selected from a porous ceramic body obtained by baking, a sol porous body obtained by using a sol-gel method and a zeolite molding product and a chemical reaction is a reaction between elements followed by an exothermic reaction. A mixture of titanium powder and graphite powder (1:1 as a molar ratio), a mixture of zirconium powder and graphite powder (1:1), a mixture of titanium powder and boron powder (1:2), a mixture of titanium dioxide, graphite and magnesium (1:1:2), a mixture of molybdenum trioxide, aluminum and born (1:2:1), etc., may be used for a chemical reaction to cause a high-temperature exothermic reaction. A combustion time and a combustion temperature are adjusted depending upon the degree of inclination.  An inclined material reduces its function as the material approaches the heated face side but a mechanical function such as structure, etc., increases at the heated face.
Patent JP-H01266913-A (JP)
Title: Manufacture of square steel pipe excellent in corner shape
Inventor: SUZUKI KAZUO
IPC: B21D7/08
Filed: 1988-04-18
Abstract: PURPOSE:To improve the accuracy and quality of the products by locally heating the corner parts of the inner surface of a blank pipe in a specified condition at the outlet side of a final roll stand. CONSTITUTION:At the time of carrying a square pipe 8 formed completely on an outlet side table 9 of the final roll stand 4, a heating section 11 disposed on the top end of a torch 12 is inserted into the steel pipe 8 through a moving block 13. Then, gas is supplied to a nozzle 16 of the torch 12 to ignite and to heat each corner part 3 of the square steel pipe 8. At this time, the heat treating temp. T deg.K and retention time (t) are controlled in the condition to make the value LM shown in the equation I to be >=33. By this method, because forming hardened parts of the corner parts 3 are softened, the generation of inner surface cracks is prevented even though the thicknesses of the corner parts are made equal to that of the base material. Therefore, the accuracy and quality of the product 8 are improved.
Patent JP-S62251653-A (JP)
Inventor: AREKUSEI IBUSEEBICHI NOBIKOFU
IPC: G01N27/82
Filed: 1986-04-24
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-H10277673-A (JP)
Title: Parts processing device provided with transferring mechanism
Inventor: MORITA HIDEO
IPC: B21D43/05
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a parts processing device provided with a transferring mechanism which changes arbitrarily the interval between parts to be processed, transfers and feeds the parts without another transfer supplying mechanism. SOLUTION: An upper die is composed of a punch holder 12, a holding plate 10, an individual chip cutting punch 2 and a pilot pin 4, etc., in opposition to them, a lower die is composed of the opposed die holder 18, an individual chip cutting die 5 and a die plate 9, etc., a receiving block 22a fixed to a slider 6a to mount an individual chip 21a cut from a hoop 1 and a receiving block fixed to a slider 6 are made able to set in an arbitrary interval distance and these sliders 6, 6a whose cross-sections are made in a recessing and projecting shape, whose upper face and lower face are made in contact with each other and lapped freely slidably as one body, are attached freely slidably in a recessing part groove 20 of the die plate 9.
Patent JP-H08254461-A (JP)
Title: Infrared sensing device
Inventor: SHIICHI KOJI
IPC: G01V8/14
Filed: 1996-03-21
Abstract: PURPOSE: To simplify the structure and assembling works and enhance the checking accuracy for the sensing area by mounting an infrared ray sensing element and a light emitting element on one board, wherein the light emitting element is provided to check the sensing area. CONSTITUTION: A concave mirror 17 of a multi-surface segment is installed on the inside circumferential surface of a condensing mirror 12, and an infrared ray sensing element 13 is installed at the focus of the concave mirror 17. The element 13 is mounted on the oversurface in the center of a board 19. An LED 14 is installed on each side of the sensing element 13 on the board 19, and location and projection are made in mating with the infrared ray sensing area 20 of the sensing element 13. The area 20 should be located correctly as mating with the middle between the visible ray projecting zones 21 of the two LHD's, left and right.  Therefore, it is only required to set the area 20 on the basis of the visible ray projecting zones 21, and the setting can be performed while light emission with visible rays is made at all times and visual checking is carried out under the condition as if the infrared rays were visible rays.
Patent JP-S62249368-A (JP)
Title: Button type air cell
Inventor: MORITA KORENOBU
IPC: H01M12/06
Filed: 1986-04-23
Abstract: PURPOSE:To decrease scattering of internal resistance by pressing a separator comprising a microporous resin film against an air electrode, and partially uniting them. CONSTITUTION:An air electrode 5 and a seaprator 6 comprising microporous polypropylene film are blanked in the same diameter as a water repellent film 4, and palced on the film 4 inside a positive case 1. They are pressed with a tool having a recess and projection of 0.5-1.0mm from the surface of the separator 6 at a pressure of 5-10kg/cm<2>. A part corresponding to the projection of the tool of the separator 6 is pressed against the air electrode 5. The seaprator 6 is bonded with the air electrode 5, and reduction of metal oxide in the air electrode by solvent is prevented, and internal resistance and open circuit voltage of the cell are stabilized.
Patent JP-S60238515-A (JP)
Title: Formation of foundation pile in soft ground and the like
Inventor: YOSHIDA KATSUYUKI
IPC: E02D5/44
Filed: 1984-05-09
Abstract: PURPOSE:To increase bearing capacity of soft ground, etc., by method in which a pile pit is formed while injecting a soil-solidifying milk into the ground and an expanded hole is formed in the lower end of the pit, and a foundation pile projectionally provided with a spiral blade is penetrated into the pit. CONSTITUTION:A shaft 1 is normally turned in arrow (a) while injecting cement milk from a jet port 3 from the upper part of the hollow shaft 1 and penetrated to form a vertical pit 10 by means of a cutting edge 9 for excavation and an excavating blade 5 to be opened or closed. When the shaft 1 is pulled up to a given height while being inversely turned in arrow (b), the blade 5 is opened to form an expanded hole 17 in the lower and portion of the vertical pit 10 and the hole 17 is filled with excavated soil and the cement milk. When the shaft 1 is then pulled up while being normally turned in direction (a), the blade 5 is again closed, and the pit 10 is packed with the milk 16 mixed with excavated soil. A steel tubular pipe 13 projectionally provided with a spiral blade 5 is penetrated into the pit 10 and buried in the milk 16.
Patent JP-H02273015-A (JP)
Title: Cable treatment device
Inventor: TADAKI KAORU
IPC: H02G1/12
Filed: 1989-04-13
Abstract: PURPOSE:To compact a device on the whole by setting an individual cable in a desired length with both ends of it in a desired arrangement and by holding it with a comb-toothlike holder. CONSTITUTION:As a cable 18 is fed, a measuring roller group 22 is rotated. When the feeding quantity is detected by a rotary encoder 21 and the cable is fed in a desired length, a servo motor 19 is stopped. A clamping mechanism 29 of a front clamp-punch device 16 clamps the tip section of the cable 18. Then, the servo motor 19 works again and a feeding roller group 20 is rotated. The cable 18 is fed out again and the front clamp-punch device 16 begins to pivot in the direction as shown with A in the figure as it is pushed forward by the cable 18. At the point in time the cable 18 is fed to a certain extent, the front clamp-punch device 16 forcibly pivots at 180 deg. through a rotating shaft 28 and is arranged in parallel to a rear clamp-punch device 15 above the comb- toothlike holder 14. At this moment, the cable 18 is bent U-shapedly and held.
Patent JP-H09284607-A (JP)
Title: Waveform equalizing device
Inventor: UEDA KAZUYA
IPC: H04N5/21
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a waveform equalizing processing, which is caused by the phase change of a quantization clock. SOLUTION: A waveform equalizing device is provided with a transversal filter 102 processing the waveform equalization of an input TV signal which is quantized by a quantizing means 101, a waveform memory 103 taking-out and storing a waveform equalizing reference signal, a waveform equalizing control means 104 operating waveform equalization from the waveform equalizing reference signal stored in the waveform memory 103 and controlling equalization through the use of the transversal filter 102 and a quantization clock phase change detecting means 120 detecting the phase change of the quantization clock from the waveform equalizing reference signal stored in the waveform memory 103. Then, when the phase change of the quantization clock is detected, the waveform equalizing processing is interrupted.
Patent JP-S58210294-A (JP)
Inventor: NAGAI KATSUYA
IPC: E06B7/18
Filed: 1982-05-31
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-S60241451-A (JP)
Inventor: KAWANO TAKUMI
IPC: A61M25/00
Filed: 1984-05-14
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-2000295403-A (JP)
Title: Network facsimile equipment
Inventor: KUWABARA TETSUYA
IPC: H04N1/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide network facsimile equipment, with which even a user being out can know the reception of facsimile data with a portable terminal or the like. SOLUTION: A box table 12 correspondingly holds information on the destination to distribute and mail addresses. When information on the destination to distribute and facsimile data are received from other facsimile equipment 2 through a public line 3, a communication control part 11 acquires the mail address corresponding to the destination to distribute from the box table 12 and transmits the mail of reception information, showing the reception of the facsimile data to the mail address. By receiving the mail of the reception notice by connecting a LAN 7 from a portable terminal 8 via the public line 3 even at the destination to visit, for example, the reception of facsimile data can be known.
Patent JP-S5524819-A (JP)
Title: Handling apparatus for ring member
Inventor: SUGINO YOSHIHIDE
IPC: B23P19/08
Filed: 1978-08-04
Abstract: PURPOSE:To accomplish accurate insertion of ring members into mating shaft bodies in such an arrangement that a ring member is retained with a plurality of fingers radially separated and then, the locking of a link mechanism is released simultaneously with the removal of the external force. CONSTITUTION:An O-ring 51 is retained and conveyed with fingers 6 to 8 provided at the lower end of a key working shaft L. When a force is applied on these fingers in the direction of the key working shaft thereof, the fingers are opened radially by link mechanisms 9 to 11, and the return motion is blocked by a lock mechanism. Under such a condition, the locking is released at the position of grabbing the O-ring 51. As the fingers open, they grasp the O-ring 51 and moves onto the mating shaft body. With the lowing of the body 1, the fingers are pushed against the shaft body 52 to further open. The O-ring 51 stretched in a triangular shape in such a manner is further expanded with the end 52a so as to be inserted into a ring mount groove 53.
Patent JP-H09252744-A (JP)
Title: Powder containing extract of gymnema sylvestre r. br. and its production
Inventor: EJIRI KAZUHIKO
IPC: A23L27/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject powder capable of being added to general foods including confections, etc., to prevent obesity by processing crude gymnemic acid of bitter component into microcapsules to control the bitter taste and sweet taste-eliminating action of the gymnemic acid. SOLUTION: The extract of Gymnema sylvestre R. Br. is embedded in porous starch and subsequently coated with a coating material such as pullulan, dextrin, curdlan or casein obtained from corn gluten meal, etc., to obtain the powder of microcapsules. The powder enables to control the content of the gymnemic acid and is excellent is practicality.
Patent JP-H02272623-A (JP)
Title: Display device
Inventor: SHIMODA YASUHIDE
IPC: G06F3/153
Filed: 1989-04-14
Abstract: PURPOSE:To instantaneously change a background color in accordance with operator's choice by synthesizing a required pattern generated in a background pattern generator storing plural background patterns with the output of a frame memory and generating a video signal. CONSTITUTION:Four kinds of background patterns P0 to P3 are stored in the background pattern generator 6 and one of the patterns P0 to P3 is selected by the combination of the outputs C0, C1 of a background pattern selecting register 5. When C0 = '1' and C1 = '1' are set up in the register 5 from a CPU 1, the pattern P3 is read out from the generator 6, the pattern P3 is synthesized with the plotted pattern of the frame memory 2 by an OR circuit 8 and the synthesized pattern is displayed on the screen of a CRT 4. Consequently, effects such as the instantaneous change of the background can be obtained.
Patent JP-H05285641-A (JP)
Title: Solder reflow furnace
Inventor: MORIGUCHI SHIROU
IPC: B23K1/008
Filed: 1992-04-15
Abstract: PURPOSE:To prevent a soldering ball from being generated during the reflow of a high density packaging printed circuit board. CONSTITUTION:The melting zone of a soldering reflow furnace 3 is surrounded by an inner case 4 to prevent the stirring by the hot wind from a fan 2, and the surface of the printed circuit board is uniformly preheated by the hot wind circulation by a heater 1 and a fan 3 at the preheated part. A printed circuit board 8 is uniformly preheated at the preheating part, and then, carried to a partitioned melting zone. This melting zone is kept in the windless condition, and static heating is executed by the far infrared radiation 6. This constitution allows the stirring by the hot wind from the surroundings to be shut off, preventing the molten solder from generating a soldering ball by the hot wind and also eliminating the parts from being erected. Since the cream solder can be melted while introducing the gaseous nitrogen into the inner case, packaging can be executed by using the cream solder of non-cleaning type which can not be used in the oxidizing atmosphere.