baber/WOPTO huggingface dataset:
Patent JP-H05319604-A (JP)
Title: Paper fefding device
Inventor: KIKUCHI TOSHIYUKI
IPC: B65H3/52
Filed: 1992-05-19
Abstract: PURPOSE:To increase the torque value as necessary by using only a torque limiter conforming to a single specification. CONSTITUTION:A paper feeding device disclosed in this invention is provided with a calling roller 2, which touches with pressure the upper surface of a transfer paper placed on a paper feeding bed and which rotates for a prescribed period and in the paper feeding direction at a paper feeding signal given, a feeding roller 3, which is situated downstream in the paper feeding direction and which rotates synchronously with this calling roller 2 and in the same direction as the roller 2, a reverse roller 5, which is pushed with pressure by this feeding roller 3, and a reverse shaft 6. In the paper feeding device provided with a torque limiter 8, which gives the reverse roller 5 prescribed torque in the direction in which the transfer paper is returned to the paper feeding bed, the torque limiter 8 is provided with a connecting means (projected part 8b, recessed part) by which the torque limiter 8 can be connected with another torque limiter 8.
Patent JP-S62282916-A (JP)
Title: Preparation of integral foamed molded product
Inventor: KURIMOTO KAZUNORI
IPC: B29C39/10
Filed: 1986-05-31
Abstract: PURPOSE:To prepare a foamed molded product wherein a foam body is perfectly covered with a skin and a thermoplastic resin sheet, by molding the skin, the thermoplastic resin sheet and the foaming body in specific foam molding processes. CONSTITUTION:A primary foamable raw material 60 is charged to the inside of a skin 24 and, thereafter, a primary upper mold 54 having a thermoplastic resin sheet 44 set thereto is registered with a primary lower mold 50 and a foamed layer 40 covered with the skin 24 and the thermoplastic resin sheet 44 is formed between the primary lower mold 50 and the primary upper mold 54 to obtain a foamed half-finished product 20. Subsequently, foamed half- finished products 20, 22 are set to a secondary lower mold 62 and a secondary upper mold 64 while the core body 48 integrated with a stay 14 is set to the lower mold 62. After the finish of setting, a secondary foamable raw material 61 is charged in the recessed part 36 of the foamed half-finished product 20 and the secondary lower mold 62 is registered with the secondary upper mold 64 and secondary foam molding is performed to form a foam body 46. The foamed half-finished products 20, 22 are integrally bonded by the foamed body 46 to obtain a headrest product having good appearance.
Patent JP-S63101151-A (JP)
Title: Surface treatment method and jig for putty
Inventor: HIRAHARA KOJI
IPC: B21D1/12
Filed: 1986-05-31
Abstract: PURPOSE:To enable the easy treatment of the deformed part of a car body with putty by fitting a bracket to both ends of a forming member made of a resilient material and extending in a lengthwise direction, making a span adjustable between the brackets with the turn of an operation rod inserted therein and deforming the forming member to a predetermined radius of curvature. CONSTITUTION:A forming member 10 extending in a lengthwise direction is made of a material having a resilient force such as hard rubber and synthetic resin. Brackets 12 and 13 are fixed to both ends of the member 10 in a lengthwise direction. An internal thread part is formed on one bracket 12 and a through-hole on the other bracket 13. Then, an operation rod 14 having an external thread part to gear with the internal thread part and flanges 24 and 25, is inserted in the through-hole and length between the brackets 12 and 13 is so made as to be freely adjustable with the turn of the rod 14. And the contact part 11 of the forming member 10 is given a predetermined radius of curvature. The deformed part of a damaged car body is repaired with the application of putty to the predetermined radius of curvature twice or more and the putty can be completely dried, thereby enabling the execution of repair work of proper finish and shortening an overall work period.
Patent JP-H01298228-A (JP)
Title: Yarn guide apparatus of double twister
Inventor: MORI SHIGEKI
IPC: D01H7/86
Filed: 1988-05-24
Abstract: PURPOSE:To decrease the failures such as yarn breakage and defective twist by vertically fixing a guide pipe above a yarn-feeding package and attaching a ring member freely rotatable around a vertical axis to the guide pipe at an intermediate height. CONSTITUTION:A ring member 18 is rotatably supported via a bearing 17 on a threading pipe 16 attached to the top of a base cylinder 15. A guide pipe 19 is inserted into the pipe 16 above the ring member 18 and the yarn Y unreeled from a package P is guided toward the center of the package. The tensions of a pair of unreeled yarns can be desirably lowered even if two yarn- feeding packages are the same package.
Patent JP-2000324344-A (JP)
Title: Image processor and method therefor
Inventor: ONODERA TAKESHI
IPC: H04N1/415
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor that attains compression with a prescribed compression rate while minimizing deterioration in image quality and a method therefor. SOLUTION: A pixel distribution discrimination device 7 outputs a pattern number denoting a pattern from a pixel distribution discrimination table 6 when an image processing block is the pattern denoting edge information and a pixel density table 11 outputs a density of a prescribed size when the pattern is other pattern. In this case, a pixel distribution re-discrimination device 8 refers to a current compression rate calculated by a compression rate calculation device 9 to change a block discrimination criterion in the pixel distribution discrimination device 7 thereby keeping the prescribed compression rate.
Patent JP-S5250776-A (JP)
Title: Self-recording spectrophotometer
Inventor: KUWANA TSUTOMU
IPC: G01J1/24
Filed: 1975-10-22
Abstract: PURPOSE:To make possible recording with a simple mechanism, at high accuracy and with expansion of arbitrary intervals by providing angle variable light attenuating impeller as an attenuator for compensating optical path.
Patent JP-S62283241-A (JP)
Title: Driving device for automobile
Inventor: NAKANO MASANORI
IPC: F16H3/64
Filed: 1986-05-31
Abstract: PURPOSE:To obtain the small-sized and lightweight captioned device by transmitting a turning moment supplied from an automatic transmission to a planetary gear mechanism and transmitting said turning moment to a countershaft through an output gear, thus reducing the dimension in the axis line direction. CONSTITUTION:A planetary gear mechanism 18 is Ravigneaux type planetary gear train is connected with the first and second multidisc clutches 12 and 14 of an automatic transmission 6, and an output gear 16 for the first speed reduction is arranged between the clutches 12 and 14 and the planetary gear mechanism 18. A countershaft 22 is connected with the output shaft 16 through a meshed gear 20, and a differential gear 28 is connected with the countershaft 22 through the gears 24 and 26 for the second speed reduction.
Patent JP-S616024-A (JP)
Title: Power take-off arrangement in off-road vehicle
Inventor: TANAKA AKIRA
IPC: B60K17/28
Filed: 1984-06-21
Abstract: PURPOSE:To ensure a wide space to facilitate the coupling of an auxiliary working machine, by projecting a power take-off shaft into a recess formed in the rear of a projecting shape cover, being directed toward a vehicle body. CONSTITUTION:Both propelling shaft 11 for driving rear wheels 3, 3 and main power take-off shaft 12 are extended rearward from a speed change gear unit 10, and a counter power take-off shaft 13 is projected toward a vehicle body in the rear of a foot step 8 at one lateral side of the vehicle body. This power take-off shaft 13 is disposed in a recess D formed in the rear side section of a projecting shape cover 26 covering a centrifugal clutch 20 attached to one end of a crankshaft 17, and the shaft end thereof is positioned inward from a plane longitudinally passing through the outermost side surface of the cover 26. Since this recess D has therein no hindrance to define a large space, it is possible to facilitate the coupling of an auxiliary working machine.
Patent JP-S5351405-A (JP)
Title: Making method for stator yoke of rotary electrical machine
Inventor: UEDA KOUSUKE
IPC: H02K15/02
Filed: 1976-10-21
Abstract: PURPOSE: To provide a rotary machine of excellent magnetic characteristics by employing edgewise winding laminated core with plastic working for a ring of steel band, and tightening the stator frame to the yoke. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5350921-A (JP)
Title: Recording/reproducing device
Inventor: YAMAMITSU CHIYOUJIYUUROU
IPC: H04N9/45
Filed: 1976-10-20
Abstract: PURPOSE: To obtain a color video signal of normal hue by switching the switch circuit of a frequency conversion circuit with the output obtained through phase detection of the burst signal contained in the carrier chroma signal which is obtained through a frequency converter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5829046-A (JP)
Title: Memory sorting system
Inventor: UMEMURA MASAO
IPC: G06F17/30
Filed: 1981-08-14
Abstract: PURPOSE:To improve the efficiency of use of a processor and perform the processing of sorting in a short time, by providing a sorting working memory, in a memory sorting system for replacing data in a specific order. CONSTITUTION:This system is provided with a means reading out data from a sorting head address to a final address of a memory 2, a sorting working memory 10 writing specific data by taking the data read out from the memory 2 as the address, and a sorting working counter 11 sequentially designating the readout address of the memory 10. After writing the specific data to the address of the memory 10 designated with the data read out from the memory 2, the content of the memory 10 is sequentially read out from the head or the final address to write the address when the specific data is read out in the memory 2.
Patent JP-H11299426-A (JP)
Title: Ice cream-like food
Inventor: ONO MASAMI
IPC: A23G9/52
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food having a low fat, a low calorie and an ice cream-like taste in spite of a low milk fat content by adding a sweetness substance having a high degree of sweetness extracted from licorice or the like and maltodextrin to an ice cream-like food having a low milk fat content. SOLUTION: This ice cream-like food contains a sweetness substance having a high degree of sweetness extracted from licorice or stevia and maltodextrin or the sweetness substance having a high degree of sweetness and swollen and dispersed glucomannan in an ice cream-like food having preferably >=3% milk solid content and <8% milk fat content.
Patent JP-2000320908-A (JP)
Title: Refrigerating cycle circuit
Inventor: NAKAYAMA SUSUMU
IPC: F25B1/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle circuit decreasing power consumption of a compressor. SOLUTION: The refrigerating cycle circuit comprises connecting a compressor 11, a condenser 12, a liquid tank 15, an expansion valve 21, and an evaporator 22 sequentially to form a ring, wherein a branch circuit 18 branched from an outlet side of the liquid tank 15 and returning to the compressor 11 via an auxiliary heat exchanger 16 from another expansion valve 17 is provided and the auxiliary heat exchanger 16 is allowed to perform heat exchange between a condensed refrigerant (low temperature) decompressed by the expansion valve 17 and the refrigerant (high temperature) delivered from the condenser 12. As a result, a condensing pressure at the condenser 12 lowers, decreasing an outlet pressure of the compressor 11 to reduce power consumption of the same.
Patent JP-H10317636-A (JP)
Title: Corner construction
Inventor: SUZUKI MASAHIKO
IPC: E04F13/08
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide corner construction for covering the end of a dry walling used for interior and exterior finishing materials. SOLUTION: This construction is so constituted that the end of a dry walling D is inserted in a space E having an approximately U-shaped section of the existing corner member E consisting of a fixed surface E1, a cover surface E2 and a rising surface E3 and is fixed. In that case, the corner construction cuts off the cover surface E2 of the existing corner member E, a main body B forming an interlocking section is fixed to the end of the exposed dry walling D with an anchorage device β, and a cover member C forming the interlocking section is interlocked with the interlocking section of the main body B to cover the end of the dry walling D by a corner member A to be monolithically formed.
Patent JP-S61284980-A (JP)
Title: Ion laser
Inventor: TAKAHASHI NORIO
IPC: H01S3/04
Filed: 1985-06-11
Abstract: PURPOSE:To uniformly cool and to obtain constant laser characteristics by providing a heat exchanger for cooling coolant drain once fed to a cooling jacket and becoming high temperature and supplying again the coolant to the jacket, and forming a cooler in a closed cycle. CONSTITUTION:A laser tube 1, a cooling jacket 2 surrounded on the tube 1, a laser power source 3, a pair of light resonators 4a, 4b, a radiator having a pipe 9 connected with the jacket 2 and having a heat sink fin 8 for forcibly cooling coolant 7a therefrom, and a blower fan 10, a pump 11 for feeding the coolant 7a in the radiator to the jacket 2, and a flexible tank 12 provided between the pump 11 and the jacket 2 for regulating the cooler internal pressure are provided. Thus, the coolant in the cooler filled first with low temperature coolant becomes high temperature, and is returned to the radiator having the heat exchanger and the fan, continuously circulated so that the heat from the laser tube is balanced with the heat dissipated by the exchanger, and the coolant temperature becomes constant at the prescribed value.
Patent JP-H08325672-A (JP)
Title: Bellows for high temperature use excellent in cracking resistance and stress corrosion cracking resistance at high temperature
Inventor: YAMAMOTO AKIO
IPC: C22C38/28
Filed: 1995-05-25
Abstract: PURPOSE: To produce a bellows for high temp. use excellent in cracking resistance and stress corrosion cracking resistance at high temps. CONSTITUTION: This bellows for high temp. use excellent in cracking resistance and stress corrosion cracking resistance at high temps. is the one having a compsn. contg. <=0.02% C, 11.0 to 23.0% Cr, <=0.015% N and one or two kinds of Ti: four times or above the total of the C content and N content also by <=0.6%, Nb: eight times or above the total of C content and N content also by <=1.2%. Moreover, the incorporation of <=1.5% Si is effective for its molten salt corrosion resistance, and the incorporation of one or more kinds among <=2% Mo, <=1.5% Cu and <=1.5% Ni is effective for its high corrosion resistance.  Thus, the bellows for high temp. use free from the generation of cracking and stress corrosion cracking at high temps. and inexpensive because of no incorporation of expensive Ni can be obtd., and the maintenance of the equipment is extremely simplified and the service life of the whole body of the equipment is prolonged.
Patent JP-S5459978-A (JP)
Title: Power supply method in temperature detector of microwave oven
Inventor: KUMAGAI YOSHIZOU
IPC: F24C7/08
Filed: 1977-10-20
Abstract: PURPOSE: To simplify the structure without requiring power for temperature detector by receiving microwave delivered from a magnetron with an antenna of heat- sensitive needle to induce microwave voltage so as to use it as the power source for the temperature detector.  
     CONSTITUTION: An antenna 7 of a temperature detector 5 is affixed to a conductive shaft 19 within a case 18 which is provided coaxially in the center of axial direction of the case. Therefore, when microwaves are received with the antenna 7, a microwave voltage is induced between the joint root 7' of a conductive shaft 19 of the antenna 7 and the case 18. This part becomes and electric energy generating circuit 12. In addition, a wave detecting diode 20 and a protective Zener diode 21 are connected in parallel on the conductive shaft 19, and a through-type capacitor 22 is inserted in series thereto, thus composing a wave detecting circuit part 13. The microwave voltage V 1  induced in the circuit part 12 is sent to a constant voltage generating circuit part 14 through the circuit 13, and the circuit part 14 delivers a constant voltage V 4 , which is used as the driving power for the heat-sensitive element 15 and transmitter 17 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63293196-A (JP)
Title: Surface treatment of metal
Inventor: KAWAI TAKEO
IPC: C25D13/00
Filed: 1987-05-26
Abstract: PURPOSE:To economically form a pattern on the surface of a metal product such as stationery by forming an electrically insulating film on the surface of the product, carving the desired pattern in the film and the metal base and forming a layer on the pattern by surface treatment. CONSTITUTION:The surface of the metal base 1 of a metal product such as Al stationery is coated by electrodeposition or oxidized to form an electrically insulating film 4. A beltlike groove 3a and notches 3b are carved in the film 4 and the metal base 1 with an edged tool or the like to patternwise exposed the surface of the metal base 1. The patternwise exposed part 3 is plated, coated by electrodeposition or anodically oxidized to form an ornamental film pattern 5. When the pattern is formed by plating with a noble metal such as gold, the plating cost is reduced because only the necessary part 3 is plated.
Patent JP-H05328554-A (JP)
Title: Spiral sleeve winding tool
Inventor: KAMINAGA YOJI
IPC: H02G1/02
Filed: 1992-05-20
Abstract: PURPOSE:To wind a spiral sleeve around a cable such as overhead electric cable by remote control. CONSTITUTION:A spiral sleeve winding tool is provided with a guide 7 that is installed on one side of a frame 6 and that has a wedge-like shape for taking up a spiral sleeve 2 and for flattening the sleeve 2 while it is moved from the front end to the rear end; a feed mechanism 8 that is driven by a motor for feeding the spiral sleeve 2 to the other side of the frame 6 when the motor rotates in one direction; a winding part 10 for winding, on the cable 1, the spiral sleeve 2 whose end is curved so as to be engageable with the cable 1 and which is sent out from the feed mechanism 8, the winding part 10 being provided on the other side of the frame 6; and a cutter mechanism 9 that is installed on the feed side of the feed mechanism 8 and that is driven by the motor when the motor rotates in the other direction to cut the spiral sleeve 2.
Patent JP-H10318799-A (JP)
Title: Detector
Inventor: HATTORI MITSUYOSHI
IPC: G12B9/04
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a detector which can be fixed firmly to a wall surface, or the like, without damaging a circuit component. SOLUTION: The detector itself is fixed to a wall surface, or the like, by fixing the housing 1 to a fixing metal 2 being secured to a fixing position on the wall surface, or the like. A pair of housing side pawl parts 16a, 16b are stood on the rear side of the side wall 13 at the bottom 4 of the housing 1. The housing side pawl part 16a, 16b comprises a substantially rectangular prism base part standing on the rear side of the side wall 13, a second standing part extending downward from the base part, and a second protrusion projecting inward from the forward end of the second standing part oppositely to the countarpart protrusion. A pair of metal side pawl parts 26a, 26b to be engaged with the pair of housing side pawl parts 16a, 16b are stood on the side end part of the opening 23 in the fixing metal 2.
Patent JP-H09310518-A (JP)
Title: Expansible and movable seat
Inventor: SAKAI YOSHIHIRO
IPC: E04H3/12
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent an auxiliary footboard from being forgotten to put it away or forgotten to put it out and, at the same time, to make it possible to smoothly get a deck in and out. SOLUTION: A metal fixture 32 for connecting a wire 50 is provided to the central part of a footboard 30, a pulley 43 is mounted to a crank-shaft 42 for inverting a chair, one end of the wire 50 is mounted to the pulley 43, the other end thereof is mounted to the metal fixture 32 for mounting the wire 50 of the footboard 30, and the crank-shaft 42 for the chair is connected to the footboard 30. When the crank-shaft 42 is rotated in the direction of the arrow A, the chair is inverted, the wire 50 is wound on the pulley 43, and the footboard 30 is drawn near in the direction of the sheathing board of a deck 10. When the crank-shaft 42 is rotated in the direction of the arrow B, the chair is erected, the wire 50 is loosened from the circumference of the pulley 43, and the footboard 30 is projected to a gap in the direction of an adjacent deck from the sheathing board of the deck 10.  The chair is erected or inverted to make it possible to get the footboard in and out from the side 11 of the deck 10.
Patent JP-H08295268-A (JP)
Title: Master pin slip-off preventer of track link
Inventor: AIZAWA ICHIRO
IPC: B62D55/205
Filed: 1995-04-28
Abstract: PURPOSE: To enable it to surely prevent a master pin from being slipped off even if a machine operates for hours successively in a state that it is kept installed intact, thereby making it into long-livedness. CONSTITUTION: A slip-off preventing pin 28 is fitted in a pin fit-in hole 32 consisting of a fit-in hole 30 installed in a direction being orthogonal with the axial direction of a master pin 26 in a state that an elastic sleeve 29 is fitted in a shank part 28a, another fit-in hole 31 installed in an outer wall part 23La of a track link in a state that it is pierced through a shaft insertional hole 27L. Since an end of the elastic sleeve 29 is to be faced to a level difference between these two fit-in holes 30 and 31 in the fit-in hole 32 and another level difference between the shank part 28a and a thick diametral part 28b of the slip-off preventing pin 28, this pin 28 will in no case slip off singly therefrom, therefore the elastic sleeve 29 is regulated by the level difference lying between these two fit-in holes 30 and 31, and thus it is held so as not to be slipped off from the pin fit-in hole 32.
Patent JP-H09312547-A (JP)
Title: Surface acoustic wave element
Inventor: IWAMOTO OSAMU
IPC: H03H9/25
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a small insertion loss and an excellent characteristic by configuring the element with a 1st layer being a piezoelectric layer, a 2nd layer being an electrode layer and a 3rd layer being a diamond layer from the side of a non-piezoelectric substrate. SOLUTION: A piezoelectric layer 2 as a 1st layer is formed on a sapphire substrate 1. A zinc oxide is used for the piezoelectric layer 2. Then an electrode layer 3 being a 2nd layer is formed on the piezoelectric layer 2. A copper film is used for the electrode layer 3. After the electrode layer 3 is formed over the piezoelectric layer 1, the layer 3 is shaped as desired by a chemical method. Succeedingly, a diamond layer 4 being a 3rd layer is formed by the chemical gas phase growing method into a thickness of about 5μm. A single crystal zinc oxide film is used for the piezoelectric layer 2. Thus, the propagation attenuation of a surface acoustic wave by the piezoelectric layer 2 is very small and an excellent piezoelectric characteristic is obtained, the insertion loss of the element in the case of a filter for 1.9GHz band is about 2dB and the loss is improved by 3dB more than that of a conventional device.