baber/WOPTO huggingface dataset:
Patent JP-H04149343-A (JP)
Title: Roof panel
Inventor: KATOU MASASHI
IPC: E04B7/02
Filed: 1990-10-11
Abstract: PURPOSE:To enhance the workability by providing a storage space at the lower surface of a roof panel body, and by attaching a horizontal member which is rotatable between a storage position at which the horizontal member is stored in the storage space and a horizontal position at which the horizontal member projects horizontally. CONSTITUTION:There is provided a roof panel body 10 composed of frame members 11 having upper surfaces to which a surface material 13 is applied, and having a storage space 14 at the lower surface thereof. Then, the roof panel body 10 is attached thereto with a horizontal member 15 which is rotatable between a storage position at which the member 15 is stored in the storage space and a horizontal position at which the member 15 horizontally projects in such a condition that the roof panel body is inclined with the gradation of a roof. With this arrangement, the horizontal member 15 is integrally incorporated with the roof panel body, thereby it is possible to allow one member to have two functions, that is, a roof member function and a horizontal member function.
Patent JP-H0586138-A (JP)
Title: Heat-resistant resin composition
Inventor: KANBAYASHI TOMIO
IPC: C08G77/22
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, low-stress properties, adhesion, etc., by mixing a specified modified maleimide compound with a specified bismaleimide compound and a specified aromatic diamine in a specified mixing ratio. CONSTITUTION:The title composition is prepared by mixing a polysiloxane- modified maleimide compound (A) of formula I [wherein R<1> to R<4> are each H or a (halo)hydrocarbon group; X<1> and X<2> are each alkylene or alkenylene; Ar<1> and Ar<2> are each a bivalent group having one benzene ring; D<1> and D<2> are each a bivalent group containing a C-C double bond as a main chain; n is 2-30; and u and v are each 0 or 1] with a bismaleimide compound (B) of formula II[wherein X<3> is-CH2-, -C(CH3)2-, -SO2-, -SO-, -S-or-O-; Ar<3> and Ar<4> are each Ar<1>; D<3> and D<4> are each D<1>; and m is u] and an aromatic diamine (C) of the general formula: H2N-Ar<5>-NH2 (wherein Ar<5> is Ar<1>) in such a mixing ratio that A/B = 10/90-100/0 (molar ratio) and C/(A+B) = 50/100-100/100 (molar ratio).
Patent JP-H11112927-A (JP)
Title: Digital camera
Inventor: FUJITA TAKASHI
IPC: H04N5/91
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To allow an operator to operate a camera comfortably, without recognizing the format state of a memory card by setting an optimum format to the memory card, in response to a discrimination result of the format. SOLUTION: When a memory card 46 is loaded to a camera 10, a CPU 28 discriminates a format set to a memory card 46. When the set format is of a standard format, the CPU 28 changes the format into an optimum format. However, when an image file has already been stored in the memory card 46 or a directly for a file different from the image file has already been generated, the CPU 28 will not change format.
Patent JP-H02122185-A (JP)
Title: Refrigerator
Inventor: YAMAMOTO OSAMU
IPC: F25D11/02
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the cooling unit from being clogged with frost and prevent the temperature increase in the refrigerator by providing a means which first supplies power to the defrosting heater in a case when the quick cooling switch is turned on during a forced precooling operation and then starting a forced cooling operation. CONSTITUTION:In a case when the quick cooling switch 14 is turned on while the 'H' signal is outputted from the (e) output of a precool timer 20, both the inputs to an AND 35 become 'H' and further becomes 'L' in an inverter circuit 37. The output of an AND circuit 38 then becomes 'L', and a transistor 23 is turned off to stop the compressor 12 and fan 9. The output of the AND circuit 35 is connected to an OR circuit 36 to cause a defrosting timer 30 to output 'H' for a certain period of time and a transistor 31 to turn on to supply power to a defrosting timer 10. When the defrosting timer 30 has counted up a certain time period, the 'R' input to a quick cooling timer 34 becomes 'L' to output 'H' for a certain period of time, causing the (e) output of the precool timer 20 to become 'L', and so, both the inputs to the AND circuit 38 become 'H' to turn on the transistor 23 to operate the compressor 12 and fan 9 for a forced cooling operation for a certain time period.
Patent JP-H02120581-A (JP)
Title: Four-way valve for refrigerating cycle
Inventor: FUJIMOTO RYUZO
IPC: F16K11/065
Filed: 1988-10-31
Abstract: PURPOSE:To improve the reliability in switching operation by moving a holder forming a tunnel formed passage storing sliders for sealing valve seats by contact on both ends in the axial direction of a cylinder by means of a solenoid, thereby forming passages such as to be switched. CONSTITUTION:A holder 26 forming a tunnel-formed passage by storing sliders 22, 23 for sealing both valve seats 16e, 16d by contact on both ends is moved in the axial direction of a cylinder 16 by a solenoid, so that guide parts 16f, 16g communicated respectively with an inlet 16e or an outlet 16a are selected, thereby switching refrigerating passages. As a result, even if the high and low pressure difference of a system is applied to the inside and the outside of the tunnel-formed passage formed of a pair of sliders 22, 23 and the holder 26, the operating resistance (friction coefficient X action force) of slide seat rings 24, 25 provided at the tips of the sliders 22, 23 is small because the pressure receiving faces of the sliderss 22, 23 can be constructed minutely, so that the switching force required for the movement in the axial direction of the cylinder 16 is largely decreased.
Patent JP-H11160830-A (JP)
Title: Photothermographic element
Inventor: DANKOSH HEIDI E
IPC: G03G5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the photothermographic element comprising a silver halide emulsion layer containing at least 10% silver iodide by forming on a support an image forming layer containing photosensitive materials including silver salts, etc., and silver halide prepared by decomposition of a solid ion conductor containing silver and halide ions. SOLUTION: This image forming layer formed on the support contains photosensitive materials, such as silver salts, a reducing agent, a binder, and silver halide prepare by docomposition of a solid ion conductor containing silver and iodide ions, preferably, containing the compound represented by the formula: MAg4 X5 in which M is a univalent cation; and X is a halogen ion, thus permitting the obtained thermographic element to be enhanced in photosensitivity by coating the support with the element layer by a prescribed coating means.
Patent JP-H0995636-A (JP)
Title: Ink, recording method using the same and instrument using the same
Inventor: SHIMOMURA MASAKO
IPC: C09D11/328
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an ink for an ink jet recording, not forming a clogging, excellent in injection stability, capable of obtaining a uniform image on a common paper and good in water resistance of the recorded image. SOLUTION: This ink is obtained by dissolving or dispersing (A) a recording agent preferably consisting of a dye or a pigment containing an anionic surfactant, and (B) a succinylated carboxymethylchitosan of the formula having 5000-400000 (approximately 300000 is especially preferable) weight averaged molecular weight with (C) a liquid medium containing a polar organic solvent (and water). Further, pH of the ink is preferably 6-10. Also, the amount of usage of the component B is preferably the one to form <=10cps viscosity of the ink, and is usually 0.001-5wt.% (0.001-1wt.% is especially preferable).
Patent JP-2000170105-A (JP)
Title: Functionality single layer spraying type surface treatment method
Inventor: MESHIDA NORIO
IPC: E01C7/35
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simply and inexpensively constructing a pavement body having various function and excellent in durability and the functionality pavement body, excellent in durability and stability, constructed by the method. SOLUTION: A binder 2 is sprayed on a road 1, and one kind or two kinds and above of functionality aggregates 3 selected out of a colored aggregate 3, an aggregate 3 having light reflection property, luminosity, fluorescent property and/or light accumulation property, the aggregate 3 having freezing prevention effect and the aggregate 3 having elasticity are sprayed thereon. A pavement body constructed by the treatment method is provided.
Patent JP-H03136381-A (JP)
Title: Optical sensor
Inventor: SHIMIZU AKINORI
IPC: H01L31/10
Filed: 1989-10-23
Abstract: PURPOSE:To reduce the response time of an optical sensor so as to improve the detection sensitivity of the sensor by making the area of the second conductivity type area smaller than that of the opening of a light shielding film and arranging the first conductivity type areas of low impurity concentrations on both sides of at least one side of the second conductivity type area having a high impurity concentration in the direction parallel with the substrate surface. CONSTITUTION:Openings are provided in a light shielding film 4 covering the surface of a silicon substrate 1 and shown by the oblique lines by the number of photodiodes. While wiring 6 for leading the photoelectric current from each photodiode is provided as shown by the dotted lines, a p<+> area 7 which is formed for the ohmic contact of the wiring is not surrounded by a p-area of a low impurity concentration, but directly surrounded by an n-area 2. The p<+> area 7 has a size of 5mum square and impurity concentration of 5X10<19>/cm<2>. Therefore, a PN junction is formed between the areas 7 and 2 and, when the PN junction is compared with the PN junction between a p-area 3 which is expanded over the entire area of the opening of 100mum square of the light shielding film 4 of the optical sensor and the n-area 2, the junction area becomes extremely smaller to 1/400 of the joining area of the PN junction between the areas 3 and 2. Therefore, the junction capacity also becomes smaller.
Patent JP-H08133057-A (JP)
Title: Anti-skid control device
Inventor: SHINKAI HIROYUKI
IPC: B60T8/58
Filed: 1994-11-09
Abstract: PURPOSE: To accurately execute anti-skid control by detecting the discharge pressure of the brake liquid of a pump at the time of intensifying wheel cylinder pressure in the anti-skid control and executing the anti-skid control on the basis of the reduced velocity of a vehicle body which is computed from the detected result. CONSTITUTION: On the basis of the driving current of a motor 53 for driving a pump 10, the discharge pressure of the brake liquid of the pump 10 at the time of intensifying pressure of each of wheel cylinders 7, 8 is computed. The estimation computation of the braking force applied to each wheel from the discharge pressure of the pump is performed. An anti-skid control reference is selected from the reduced velocity of a vehicle body based on the braking force. In the case where the driving current value of the pump 10 is not more than a first predetermined value, the driving current supplied to the motor 53 of the pump 10 is reduced. In the case where the driving current value becomes larger than a second predetermined value whim is larger than the first predetermined value, a current is increased. The driving current is supplied to the motor 53 from a motor driving circuit 52, and each of solenoid values 3, 4, 5, 6 is driven by a controller ECU 50.
Patent JP-S63129474-A (JP)
Title: Color image processing device
Inventor: MAEDA MITSURU
IPC: G06T1/00
Filed: 1986-11-20
Abstract: PURPOSE:To prevent an image from being deteriorated due to color oozing, etc., by switching respective code length at the time of variable length-encoding brightness information and color information respectively from a color edge, and including resolution information in the color information at need. CONSTITUTION:A block forming means divides a color picture signal 1 with picture element blocks 3a-3i having picture elements of (mXn) (m is integer >=1, n>=2). A conversion means (converter) 8 converts the color picture signal 1 to the brightness information and the color information. A detecting means (color edge deciding part 12) detects whether the differential value of the color information in the picture element blocks 3a-3i is larger than a prescribed threshold value. An encoding means (encoding part 17) changes and encodes the information quantity of the brightness information or the color information corresponding to the detected result of the detecting means 12. In such way, it is possible to improve the information compressibility and encoding efficiency of the color picture information, and also, to maintain the resolution (color edge) information of color effectively.
Patent JP-2001103623-A (JP)
Title: Cubicle type high-voltage receiving installation
Inventor: TADANO TAKESHI
IPC: H02B7/06
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cubicle type high-voltage receiving installation, in which anyone can easily form a distribution rack without working the ceiling in the upper part of a cabinet. SOLUTION: A distribution rack 6 consists of an L-shaped combers 7, nut backings 8 and pedestals 9, and suspension bolts 4 installed on a ceiling plate 3 are sandwiched by the L-shaped combers 7 and the nut backings 8. One segment of the comber 7 is made parallel to the ceiling plate 3 of a box body 2, and the segment is made abut against the outer periphery of the suspension bolt 4. In this state, a bolt 10a is inserted in the comber 7, and the backing 8 which are fastened and fixed with a nut 17a. The pedestal 9 is mounted on a part between a pair of the L-shaped combers 7, 7 installed in the depth direction. Bolts 10b are inserted in the pedestals 9 and the combers 7 which are fasted and fixed with nuts 17b. Electric wires 5 led out from the ceiling plate 3 of the box body 2 are suspended by the pedestals 9 of the wiring rack 6, and are wired.
Patent JP-H01118228-A (JP)
Title: Optical pickup
Inventor: KUWATA NAOKI
IPC: G11B7/135
Filed: 1987-10-30
Abstract: PURPOSE:To improve a signal-to-noise ratio in an RF signal detection system and a servo signal detection system by specifying the refractive index of a beam splitter and the incident angle of reflected light on the emitting plane of the beam splitter. CONSTITUTION:One half of a beam from a laser 1 is transmitted by the beam splitter 21 via a beam arranging prism 3 and is projected on an optical disk 8, and the other half of it is reflected, then, is made incident on an optical detector 5. The splitter 21 is formed so that the refractive index (n) and the incident angle (phi) on the emitting plane C can satisfy 0 deg.>phi>90 deg. and n.sinphi<1. In such a way, it is possible to prevent the reflected light of the splitter 21 on the plane C from being mixed in the RF signal detection systems 15-20 and the servo signal detection systems 10-14. Also, it is possible to prevent the reflected light of the detector 5 from being returned to the splitter 21, and to improve the signal-to-noise ratio.
Patent JP-H09119138-A (JP)
Title: Construction of open caison cutting edge
Inventor: NAKAGAWA MASAYOSHI
IPC: E02D23/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To insure perfect water stopping property even under high water pressure by providing a plurality of saw-tooth-like shearing keys along the circumference of a caison building frame on the taper part extending from a blade edge metallic material to the upper side of the inner face of the caison building frame, and detachably fitting a protection plate protecting the shearing keys to the taper part. SOLUTION: A plurality of saw-tooth-like shearing keys 1 are provided along the circumference of a caison building frame 3, on the taper part extending from the blade edge metallic material of the cutting edge 6 of arm open caison to the upper side of the inner face of the caison building frame 3. At drilling under water, a shearing key protection plate 2 is detachably fitted to the shearing keys 1, and when drilling is completed and underwater concrete is placed, the protection plate 2 is removed and concrete is placed. Consequently, a temporary bottom slab concrete is formed with saw-tooth-like projecting parts against the caison building frame 3 by existence of the shearing keys 1. The saw-tooth- like projecting parts become buffer against jet of leaked water by water pressure received from the underside of the temporary bottom slab.  Hence, this construction can stop water even under high water pressure.
Patent JP-H06129476-A (JP)
Title: Liquid seal type vibro-isolating mount
Inventor: KAWAMOTO YOICHI
IPC: F16F13/18
Filed: 1992-10-14
Abstract: PURPOSE:To enable it to optionally set either vertical and horizontal rigidity in a liquid seal type vibro-isolating mount. CONSTITUTION:Both first and second elastic bodies 4 and 5 are installed at an interval in the longitudinal direction so as to have a liquid sealing chamber 11 formed in the inner part of a cylindrical peripheral member 1, and a support member 3 is connected to the first elastic body 4 and a vibrating body is supported on this support member 3, while the peripheral member 1 is connected to a vibro-receiving body, and longitudinal load is received by both these first and second elastic bodies 4 and 5. In addition, both these first and second elastic bodies 4 and 5 are made into an unconnected state and thereby the second elastic body 5 is made so as not to restrict a traverse motion of the support member 3.
Patent JP-H04149941-A (JP)
Title: Driving device with dc motor
Inventor: ISHIBASHI TAMOTSU
IPC: H02P7/29
Filed: 1990-10-15
Abstract: PURPOSE:To invariably drive a driven body in response to an action quantity by controlling the pulse width of the drive signal to a DC motor based on the signal on the rotation angle so that the driven body is driven by the same distance for the unit action of a drive indicator. CONSTITUTION:When a drive indicator 17 is operated to indicate the shift of a stage 7, a gate circuit 11 is opened while pulses are fed from the indicator 17, and pulse signals from an oscillator 10 are fed to a drive pulse generating circuit 12. Signals indicating the rotation of a DC motor 14 from a rotary encoder 15 are fed to a pulse width control signal generating circuit 16. The circuit 16 counts the signals from the encoder 15 to form a signal indicating the rotation angle from the reference of a lever body. The circuit 16 specifies the address based on the signal, the pulse specified signal on the angle is read out, the width of the drive pulse generated by the circuit 12 is controlled, drive pulses with a different width are fed to the motor 14, and the stage 7 is moved by the quantity corresponding to the action quantity of the indicator 17.
Patent JP-H08115430-A (JP)
Title: Mask generation method for color picture
Inventor: IMAMURA ATSUSHI
IPC: G06T1/00
Filed: 1994-10-14
Abstract: PURPOSE: To set a part of color parts to be a mask area and to remove the other color parts from the mask area among plural colors with comparatively approximate hues. CONSTITUTION: A color space is divided into partial spaces. A historgram showing the appearing frequency of the colors of a color picture in the respective partial spaces is obtained, and the color representing the partial space with a high appearing frequency is set to be a representative color and it is displayed. The color being the object of a mask and the color out of the object are designated from among the plural displayed representative colors. A first color vector showing the objective color and a second color vector showing the color out of the object are obtained. Furthermore, a third color vector independent of the first and second color vectors is set. Then, first and third coefficients against the first and third color vectors are respectively obtained when the colors of respective picture elements in the color picture are displayed by the linear connection of the first and third color vectors. Thus, binary mask data showing the mask is obtained by binarizing bit map data of the first coefficient.
Patent JP-H11105744-A (JP)
Title: Frame structure of vehicle
Inventor: NAGATA RYOJI
IPC: B62D21/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently absorb the impact force at the collision, by mounting a well crib-shaped suspension frame on a pair of side frames at a front part of a vehicle, with a fastening tool which is sheared and broken when more than specific load is input thereto. SOLUTION: When the external force F is applied to a vehicle from a front part, a point of a side frame 2, a shell plate member or the like start the deformation. When the deformation of the point of the side frame 2 reaches a well crib frame (suspension frame) 4, and more than specific load is applied thereto, a rear side bolt 52 is sheared and broken, in a condition that a bolt 50 of a front side is kept as it is. Whereby the rear part of the well crib frame 4 is removed from the side frame 2 while slided backward along the side frame 2. On this occasion, a side member 8 of the well crib frame 4 is brought into contact with an inclined part 64a of an engine mounting frame 64, so that it is slided to a rear downward in a condition that it is guided by the inclined part 64a.  Whereby the side frame 2 is compressed and deformed in the shape of bellows, and the shell plate member is also properly deformed.
Patent JP-H03145664-A (JP)
Title: Developing apparatus and development
Inventor: DAN EI HEIZU
IPC: G03G15/08
Filed: 1990-10-15
Abstract: PURPOSE: To de-energize all the spatial electric field generated in developer in the midst of development with toner by forming controlled toner cloud for the non-interaction development of an electrostatic image by an AC impressing electrode coming close to two-component developer. CONSTITUTION: This device is provided with a developer carrying structure supplying the two-component developer consisting of toner particles and carrier particles and separately set so as to carry the two-component developer to an area opposed to a charge holding surface 10 without brought into contact with the surface 10. The alternating electrostatic field is formed between the developer carrying structure and an electrode structure 46 so as to form the toner cloud near the structure 46. The structure 46 is set in space between the surface 10 and the developer carrying structure and forms the electrostatic field between the surface 10 and the structure 46 so as to move the toner from the toner cloud to the electrostatic latent image. Thus, residual charge is prevented from existing for the next cycle.
Patent JP-S61142118-A (JP)
Title: Bundling device for straw bag consisting of stalk of agricultural product
Inventor: JIIGUFURIITO SHIYAIBURURE
IPC: A01F15/14
Filed: 1985-12-10
Abstract: A binding apparatus for tying up a round bale of harvested material formed in a baler, which is mounted on the housing of the baler, comprises at least one cord supply spool, a cord guide mechanism for guiding at least one cord along the upper surface of the round bale to tie the bale up, and a cutting mechanism for the cord, which is connected to the cord guide mechanism. The cord guide mechanism comprises at least one cord guide arm and a cord disk having a gear unit. The cutting mechanism is connected by means of a connecting rod to one end of a pulling strap, the other end of the pulling strap being attached by means of a pulling spring to a transverse truss provided for the binding apparatus, and on the cord guide mechanism an operating mechanism cooperating with the pulling strap is provided, in order to tie up the bale once or twice according to choice, before the cord is cut by the cutting mechanism.