baber/WOPTO huggingface dataset:
Patent JP-H0911326-A (JP)
Title: Molding of foamed resin sheet container
Inventor: KONDO KENICHI
IPC: B29L31/00
Filed: 1995-06-29
Abstract: PURPOSE: To make a mouth form sharp and seal width enough without broadening the width by a method in which a foamed resin sheet, after being molded in advance at a molding clearance larger than that to obtain a prescribed container form which is formed in a male-female engagement mold, is compressed to the molding clearance to obtain a prescribed container form. CONSTITUTION: A vacuum suction hole A which holds a foamed resin sheet in the bottom part of a male mold to secure the moldability and a vacuum suction hole B for promoting the forming of a mouth shape are made in the male mold 1, and a vacuum suction hole C for forming the outer corner shape of the bottom part is made in a female mold 2, respectively. A vacuum of -620mmHg is applied during molding. A sheet in which a high impact polystyrene film is laminated on one side of a foamed polystyrene sheet is preheated in an oven for secondary foaming. In the molding, although a molding clearance to obtain a container form is 2.0mm, the sheet is molded in advance at the molding clearance of 2.0-6.0mm and then compressed to the prescribed molding clearance of 2.0mm with vacuum suction actuated.
Patent JP-H1130293-A (JP)
Title: Flywheel
Inventor: KOMATSUZAKI KAZUHISA
IPC: F16F15/31
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce moment of inertia at the time of starting and to increase moment of inertia at a steady driving mode. SOLUTION: Ribs 12 are arranged radially toward a centrifugal direction from a boss part 10 provided at a center of the flywheel 1. Movable weight 15 which is slidable in a rib longitudinal direction, and a spring 14 which pushs the movable weight 15 against the boss part 10 side are mounted to each of the rib 12. The weight 15 is displaced in a direction in which moment of inertia becomes large against the spring 14 by a centrifugal force acting on the weight 15 itself as a speed of a rotating machine increases.
Patent JP-H0353013-A (JP)
Title: Method for controlling charge of blast furnace
Inventor: SHIOBARA MASAYUKI
IPC: C21B7/20
Filed: 1989-07-20
Abstract: PURPOSE:To rapidly control the grain size distribution meeting the grain sizes of sintered ore by controlling the operation of a movable armor in accordance with the average grain size of the sintered ore obtd. by making arithmetic processing from the television camera image of the sintered ore on a feeder. CONSTITUTION:The sintered ore 6 is fed out of a sintered ore tank 1 and is charged via a conveyor 3 of the belt feeder 2 into a blast furnace 4. The sintered ore 6 on the above-mentioned feeder 2 is photographed by the television camera 7. The image signal obtd. in such a manner is sent to an image processor 8. The average grain size of the sintered ore 6 is computed. The computed value of the average grain size is sent to an arithmetic unit 9 in which the data on the relation between the average grain size of the sintered ore and the strength of the armor is previously inputted. The strength of the armor corresponding to the average grain size of the sintered ore 6 mentioned above is determined in accordance with the above-mentioned data. The operation of the movable armor is controlled via a driving device 10 by the result thereof. The raw material distribution on a stock line 5 meeting the grain size of the sintered ore after a change is obtd. with good responsiveness in this way and the stable furnace condition is maintained.
Patent JP-S6079961-A (JP)
Title: Bubble discharger for inkjet printer
Inventor: YAMAGUCHI MASAAKI
IPC: B41J2/18
Filed: 1983-10-07
Abstract: PURPOSE:To provide an on-demand type inkjet printer eliminating misprinting by creating a negative pressure utilizing an action when a carriage is returned to the home position to remove bubbles within ink by sucking the ink in a print head depending thereon. CONSTITUTION:When a cap 27 is separated from a print head 20 with a solenoid 30 and the carriage 23 is returned to the left after moved to the right, the piston 52 returns to the right with a return spring 62. A thrust plate 23P thrusts a piston rod 56 of a vacuum generator 50 at the point 5-6mm. before the home position to generate vacuum. As soon as the carriage 23 comes to stop at the home position, the cap 27 is pressed against the print head 20 to discharge bubbles in the head 20 by sucking ink in the head 20.
Patent JP-H0238550-A (JP)
Title: Alloyed hot-dip galvanized sheet steel and its manufacture
Inventor: NAKAMORI TOSHIO
IPC: C23C2/28
Filed: 1988-07-28
Abstract: PURPOSE:To manufacture the title sheet steel having uniform appearance by annealing a cold rolled steel sheet in which the content of apparent solid solution Ti is specified, specifying the size of contained ferritic crystalline grains and the contg. position and subjecting the steel to hot-dip galvanizing. CONSTITUTION:A cold rolled steel sheet contg. Ti in which the content of apparent solid solution Ti satisfies the Formula Ti*(%)=Ti(%)-3.99C(%)-1.49S (%)-3.42N(%)>0 where % indication denotes the contained weight% of each element is annealed and the diameter in the shortest part of ferritic grains present in the range of at least 8mu depth from the surface of the steel sheet is regulated to >=8mu. Furthermore, the annealing conditions at this time satisfy logt>=13920/T+14.30 [where (t) denotes heating time (sec) and T denotes material temp. (K)]. The steel sheet is then subjected to hot-dip galvanization and alloying treatment, by which the alloyed hot-dip galvanized steel sheet having excellent mechanical characteristics and workability and having uniform appearance can be obtd.
Patent JP-H1019437-A (JP)
Title: Temperature control device of show case
Inventor: AKUTSU TAKASHI
IPC: F25D11/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To realize an intercommunication which enables a control of a show case from a place remote from the show case, wherein depending on the presence of a signal from a signal transmitting and receiving circuit, it becomes possible to select either a remote control from a monitor control panel or independent controls by respective monitor control panels. SOLUTION: A monitor control panel 6 includes a transmitting and receiving bloc which communicates with temperature controls devices 11, 12 of show cases 1, 2 respectively and another transmitting and receiving bloc which communicates with other appliances. Depending on the presence of a signal from the transmitting and receiving bloc which communicates with temperature control devices 11, 12, a setting of conditions necessary for a temperature control of appliances in the show cases 1, 1 is switched by means of condition setting shifting switch mounted on a monitor control panel 6 to either a remote control which makes the monitor control panel input a signal or a setting which makes respective temperature control devices 11, 12 input a signal.  Due to such a construction, an intercommunication which enables a control of show cases 1, 2 from a place remote from the show cases 1, 2 can be realized.
Patent JP-S61107652-A (JP)
Inventor: HARORUDO ERU ROSUUERU
IPC: H01J61/82
Filed: 1985-08-29
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-H0476292-A (JP)
Title: Scroll compressor
Inventor: NOBORI YOSHINORI
IPC: F04C18/02
Filed: 1990-07-16
Abstract: PURPOSE:To smoothly discharge the surplus lubricant oil in a middle pressure chamber and effectively drive the scroll compressing element in the middle pressure chamber with a small amount of electric power without receiving the resistance of the lubricant oil by providing a small diameter hole for communicating the lower section of the middle pressure chamber with a high pressure chamber in a main frame and auxiliary frame. CONSTITUTION:When the torque of an electric operated element 2 is transferred from a drive shaft 18 to a drive scroll 14 and also to a driven scroll 15 through a drive device 31, the compressed space 23 formed by scrolls 14 and 15 is reduced, and the refrigerant flowing into a low pressure chamber 24 from a suction pipe 37 is made to flow in the outside compressed space 23 from the suction port 29 of a driven shaft 22 through the communication passage of a mirror finished plate 19 and is compressed. In such constitution, a small diameter role 39 is provided on a main frame 9 and auxiliary frame 10. The small diameter hole 39 communicates the lower section of a middle pressure chamber 12 to the low pressure chamber 24, as a result, the surplus lubricant oil in the middle pressure chamber 12 is pushed up to the lower pressure chamber 24 and discharged by the pressure difference between the two chambers.
Patent JP-H0831486-A (JP)
Title: Terminal in electric connector and formation method of electric connector
Inventor: YAGI MASANORI
IPC: H01R43/24
Filed: 1994-07-19
Abstract: PURPOSE: To provide a method of enabling each positioning of terminals to be arranged at a predetermined pitch by forming the terminals, which are to be placed side by side in an insulating housing, into an integral line via combining strips on a carrier in advance. CONSTITUTION: A group of terminals 2 are formed into an integral line via combining strips 5 on a carrier 4 in advance. A tapered portion 8 is formed at each end of the free ends 6 of the group of terminals 2. Thereby, each position of the terminals 3 correspond to that of the tapered portions 8 so that the displacement along the pitch direction of each terminals 3 is forcibly corrected by means of a taper holding measures having a predetermined pitch P. Thus, the terminals 3 are installed side by side in an insulating housing that composes an electric connector at the predetermined pitch P; thereby, the precision of each pitch P between the terminals can be improved and hence the productivity of the connectors can be enhanced.
Patent JP-2000018438-A (JP)
Title: Acidproof hume pipe and manufacture thereof
Inventor: OKAMOTO TOYOSHIGE
IPC: C04B7/153
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a Hume pipe superior in the acidproof property while effectively utilizing various wastes by using a material comprising a slug composition including the waste molten slug and having a specific CaO/SiO2 mol ratio, alkali silicate used in an inorganic binder and a soil improver, and an aggregate. SOLUTION: In manufacturing an acidproof Hume pipe used in the erosive place in the acidic soil, an inner surface and an outer surface of the pipe is made of a material composed of (A) a slug composition including the waste molten slug and having below 0.9 of CaO/SiO2 mol ratio, (B) alkali silicate and (C) an aggregate. The slub composition of (A) component is, for example, the burned ash obtained by burning the urban waste, the paper-shredder dust or the like. The acidproof Hume pipe is manufactured by kneading a material of (A)-(C) components or a material prepared by optionally adding another component to (A)-(C), injecting the material into a mold to form the pipe by the centrifugal molding, and curing the pipe.
Patent JP-S5978958-A (JP)
Title: Interlayer composition for laminated glass
Inventor: TAKAHASHI TOSHINOBU
IPC: C08L51/02
Filed: 1982-10-29
Abstract: PURPOSE:To improve self-adhesiveness of each film, heat resistance, penetration resistance and transparency by adding a specified amount of >=1 kind of ethylene copolymer and dibenzylidene sorditol to ethylene-acrylic acid copolymer and ethylene-methacrylic acid copolymer cross-linked with a specified amount of metallic ions. CONSTITUTION:To 100pts.wt. of ethylene-acrylic acid copolymer and/or ethylene- methacrylic acid copolymer cross-linked with metallic ions contg. 1-10wt% metal, 0.5-20pts.wt. >=1 kind of ethylene copolymer and <=5pts.wt. dibenzylidene sorbitol are added to make an interlayer composition for laminated glass. The ethylene copolymer has >=1 kind of carboxyl, acetoxy, and hydroxl groups, for example, ethylene-acrylic acid copolymer, ethylene-vinylacetate copolymer or the like are exemplified.
Patent JP-H0854092-A (JP)
Title: Piping structure for coupling
Inventor: KAWAGUCHI HITOSHI
IPC: F16L43/00
Filed: 1994-08-11
Abstract: PURPOSE:To absorb unevenness in the length of a piping by arranging an O-ring on the inner periphery of the piping insertion part of an elbow and inserting a piping in a piping insertion part. CONSTITUTION:The inner hole 12 of the piping insertion part 11 of an elbow 10 is formed in such a manner to slide-join with a horizontal part 4a, an O-ring 14 is mounted in an annular groove 13 formed in the inner hole 12, and a gap between the horizontal part 4a and the inner hole 12 is sealed. Similarly, the inner hole 16 of the other piping insertion part 15 is formed in such a manner to slide-join with a vertical part 4b. An O-ring 18 is mounted on an annular groove 17 formed in the inner hole 16, and a gap between the vertical part 4b and the inner hole 16 is sealed. The two or more O-rings 14 and 18 can be used according to an internal pressure in a pipe. Thus, in a case the horizontal part 4a is interfered with the vertical part 4b or not interfered therewith, unevenness in the length of a piping is absorbed in a range of lengths A1-A2 based on an original position. Similarly, in the vertical part 4b, unevenness in the length of a piping is absorbed in a range of lengths B1-B2 based on an original position.
Patent JP-H0635058-A (JP)
Title: Camera using film with magnetic recording part
Inventor: SATO KAZUHIRO
IPC: G03B17/24
Filed: 1992-07-16
Abstract: PURPOSE:To provide a camera capable of easily and surely executing a multiexposure or zooming between exposures even in a camera not having a complex mechanism. CONSTITUTION:The camera using a film 101 having a magnetic recording part is equipped with a magnetic recording means 106 recording data on the magnetic recording part 104 on the film 101, a commanding means 113 manually commanding the setting and releasing of a multiexposure mode, and a control means 123 allowing the magnetic recording means 106 to record the information for showing consecutive multiexpsoure photographing on plural film frames photographed in the multiexposure mode by the commanding means 113.
Patent JP-S6432685-A (JP)
Title: Amorphous silicon sensor
Inventor: OKAMOTO HIROYUKI
IPC: H01L31/0248
Filed: 1987-07-28
Abstract: PURPOSE:To prevent the generation of the peeling, creases, etc., of a film, and to improve photo- and thermal stability by forming a buffer layer between a substrate and an active layer in an amorphous silicon sensor. CONSTITUTION:An active layer 3 consisting of an a-Si:H film having high photoconductivity is shaped onto a conductive substrate 1, thus forming an amorphous silicon sensor. A buffer layer 5 composed of an a-Si:H film, an optical band gap value of which extends within a range of 1.77-1.82eV and is made larger than that of the active layer 3, is shaped between the substrate 1 and the active layer 3. Consequently, the effect of internal stress constituting the active layer 3 is relaxed. Accordingly, the generation of peeling, creases, etc., of the film is prevented, thus improving photo- and thermal stability.
Patent JP-H0241005-A (JP)
Title: Demodulation device
Inventor: MURAYAMA HISASHI
IPC: H03D3/00
Filed: 1988-07-30
Abstract: PURPOSE:To increase the accuracy of a pulse width by constituting the demodulation device by a memory read by an address generated at a prescribed period in one period (T) of a reference signal S in phase with the signal S synchronously with the reference signal S and generating a pulse width corresponding to a cos or sin value using a timewise location of the T as a variable, and a switch switched by a pulse width. CONSTITUTION:An address generating means 9 generates an address signal 10 at a prescribed time interval in one period of a reference signal 6 synchronously with the reference signal 6 and in phase with the signal. A PROM 11 is read by the address signal 10 and generates a pulse (cos) 121 and a pulse (sin) 122 having a width corresponding to the cos or sin value using a timewise position in one period as a variable. Then a modulation input signal 1 is expressed in V=Kcos(omegat-phi), where K is a constant, omega is an angular velocity and phi is a phase, and the switch 31 obtains a switching period of 1/2Kcosphi and the switch 32 obtains a switching period of 1/2Ksinphi to obtain a pulse with high accuracy.
Patent JP-H11107226-A (JP)
Title: Sound-absorbing device preventing reflected sound under elevated road and scaffold
Inventor: SHIMOIIZAKA TOSHIHIKO
IPC: E01D2/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To use a plate-like structure as a scaffold while preventing noise by fixing an upper face plate and a bottom face plate onto a rod structure that a plurality of rows of web rods connecting zigzag two upper and lower lengthwise rods are jointed by crosswise rods and arranging a sound-absorbing material in the space constituted of the upper face plate and the web rods to form the plate-like structure. SOLUTION: An upper face plate 1 and a bottom face plate 2 provided with a number of holes on the whole face are fixed to a rod structure that a plurality of rows constituted of web rods 3 connecting zigzag two upper and lower lengthwise rods 7 are connected to each other by crosswise rods at the intersections of the upper and lower lengthwise rods and the web rods 3, to form a plate-like structure 10. A sound-absorbing material 5 is arranged in the space 4 defined by the upper face plate 1 and the web rods and the space defined by the bottom face plate 2 and the web rods 3 is made to form a void 6.  An incident sound at about 45 degrees for instance against the horizontal direction in the traverse direction of a road strikes on a face slanting about 135 degrees from the horizontal direction after it has passed through the bottom face plate 2 and a part of the sound is absorbed in the sound-absorbing material 5 and the rest is attenuated while being reflected repeatedly in the void 6. This plate-like structure 10 is used to prevent noise and also it is used for scaffolds 12 because of the light-weight and sturdy structure.
Patent JP-H0922221-A (JP)
Title: Image forming device
Inventor: SATO MITSUHIKO
IPC: G03G21/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the superimposition of the sheet material outputs of a copy job is allowed according to operation mode, an easy-to-use user-side-take-out mechanism meeting the environment where a user uses the device is obtained, and the operability is improved. SOLUTION: Outputted sheet materials each are stored into a storage tray by an automatic storage device 4, and the stored sheet materials are bound and shifted to a specific position. By a CPU 101, the sheet materials stored in the storage tray are inhibited from being shifted to the specific position, the sort mode or bind mode is set for the automatic storage device 4 by the ejected-sheet mode selection key of an operation part 104, and by the operation part 104, the presence or absence of the operation of the CPU 101 is independently set for each sort mode set by the ejected-sheet mode selection key.
Patent JP-S6344649-A (JP)
Title: Silver halide photographic sensitive material having improved dot picture quality of image
Inventor: HANIYU TAKESHI
IPC: G03C1/06
Filed: 1986-08-12
Abstract: PURPOSE:To obtain the titled material having an improved black pinhole generation in a formation of the dot picture of the titled material which contains a hydrazine compd. and has a super-high contrasty by incorporating a specific compd. having an electron donating group and/or a non-diffusive group to the titled material. CONSTITUTION:The material contains the compd. shown by formula I wherein R1 is a monovalent org. residual group, R2 and R3 are each hydrogen or halogen atom or alkyl group, R4 is hydrogen atom or acyl group, X is oxygen or sulfur atom. The compounding amount of the compd. shown by formula I is 5X10<-7>-5X10<-1>mol, preferably, 5X10<-5>-1X10<-2>mol per 1mol of silver halide contg. in the titled material. Thus, the titled material having less tendency for generating the black pinhole is obtd. in the technic incorporating the hydrazine compd. to the material.
Patent JP-S6167600-A (JP)
Title: Slide guide of press machine
Inventor: KONO SHIGEYOSHI
IPC: B30B15/04
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a tied slide guide for adjusting simply and easily a slide gap by adjusting a position of an upper and lower divided slide guide plate by a clamping adjustment to an eccentric tapered guide body of an adjusting plate provided on its holder. CONSTITUTION:A guide plate 5 of a slide roller 7 divided into upper and lower parts is supported by a guide plate holder 13 joined so as to be slidable by a bolt to a frame 17. On the other hand, a cylindrical guide main body part 23 is fitted to a housing 21 fixed to the frame 17, and its projecting tapered thetasquare pyramid guide body 25 is eccentric by alpha from the center line of the guide main body pat 23. Adjusting plates 29, 30 inscribed to a round hole of the guide plate holder 13 contact to the tapered alpha guide body, too, are adjusted so as to the position by a clamping bolt 33 and a pressing bolt 31, and a position of the guide frame is adjusted. The slide gap is adjusted simply and easily together with the upper and lower division of the guide plate, and has a sufficient adjusting allowance by a rotation of 180 deg. of the guide body.
Patent JP-H0832208-A (JP)
Title: Flexible printed circuit board
Inventor: TAKEUCHI YOSHIHIKO
IPC: H01L21/60
Filed: 1994-07-20
Abstract: PURPOSE:To enhance the flexibility while reducing the cost by performing thermosonic wire bonding, providing a electroless Ni plating film on a conductor and a substituted Au plating film having thickness within a specified range thereby performing satisfactory wire bonding. CONSTITUTION:A plastic film 1, a copper conductor 2, an electroless Ni plating film 3, and a substituted Au plating film 4 of 0.2-0.01mum thick are provided sequentially. Thermosonic wire bonding is employed. When the thickness of the substituted Au plating film 4 is 0.2mum or above, the immersion time of a flexible printed circuit board into Au plating bath is prolonged to cause lowering of mechanical strength and the cost is increased due to increase of required quantity of Au. When the thickness of the substituted Au plating film is 0.01mum or less, defect such as a pinhole appears in the Au plating film 4 and a satisfactory anti-oxidation effect can not be achieved on the surface of the Ni plating film 3.
Patent JP-S5890915-A (JP)
Title: Mold for plate body with hole
Inventor: KUSUMOTO MAMORU
IPC: B29C39/00
Filed: 1981-11-26
Abstract: PURPOSE:To prevent deformation otherwise easily caused even when a mold is formed thin by providing a keep plate in the perimeter of a window hole made in a back die at a part corresponding to a base of a surface die to hold the portion. CONSTITUTION:Face and back dies A and B are arranged and a keep plate 5 is provided in such a manner as to be fixed removably on the top of a base 1 of the face die A while made larger in outline dimensions than a window hole 2 of  the back die B. The face die A is filled with a molding material 4a and the  back die B is fixed thereon A. Thereafter, the keep plate 5 is fixed on the top  of the base 1 of the surface die A with the upper circumferential rim 5a thereof  5 contacting the perimeter of the window hole 2 in the back die B, to build a mold. With such an arrangement, the keep plate 5 presses the perimeter of the window hole 2 in the back die B prevent the rising and deformation of the perimeter thereof 2 otherwise easily caused by a compression stress during the hardening of the molding material 4a. Thus, a plate body 4 is obtained with a desired shape.