baber/WOPTO huggingface dataset:
Patent JP-H0826447-A (JP)
Title: Structure for mounting bowl of vibrational parts feeder on movable frame
Inventor: CHO TERUO
IPC: B65G27/02
Filed: 1994-07-19
Abstract: PURPOSE:To provide a structure for accurately locating and mounting a bowl of a vibrational parts feeder on a movable frame without needing any skill. CONSTITUTION:A mounting ring 62 is fixedly welded to the bottom wall surface of a bowl 60 and formed with two tapped holes 62a. A movable core 63 is formed with four recesses 63a to be aligned with the taped holes 62a. Small screws 65 are fixedly screwed in the tapped holes 62a in the mounting ring 62. The head of the small screw is engagedly aligned with the recess 63a in the movable core 63 and a bolt 71 is inserted into a bowl mounting member 70 to be screwed tight in a tapped hole 63b in the movable core 63, so that the bowl 60 is accurately located and fixed to the movable core 60.
Patent JP-H0582250-A (JP)
Title: Cooking tool for electromagnetic cooker
Inventor: DEMUKAI NOBORU
IPC: H05B6/12
Filed: 1991-07-29
Abstract: PURPOSE:To reduce generation of rust and sticking of food by making a cooking tool out of a specific metal, alloy or the like. CONSTITUTION:A pot 2 and the like of a cooking tool are made of a composite material consisted of a ferromagnetic metal layer 3 and an alloy layer 4 except for a general single material of carbon steel, thereby providing the cooking tool for an electromagnetic cooker where generation of rust and sticking of food can be reduced in comparison with a pot made of a general single material of carbon steel. Even if either the layer 3 or 4 may be singly used, the same result can be obtained.
Patent JP-2000026353-A (JP)
Title: Production of 1-indanone
Inventor: NAKANO SHIGERU
IPC: C07C41/24
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a 1-indanone compound by reacting a specific indanyl ether under a basic condition followed by hydrolysis. SOLUTION: An indanyl ether of formula I [R is a 1-5C alkyl or an alkoxyalkyl of CH(OR2)R1 (R1 and R2 are each a 1-5C alkyl); X is a halogen, a substituted sulfonyloxy of OSO2R3 (R3 is phenyl or the like)] is made to react under a basic condition preferably in the coexistence of a compound of the formula: MY (M is a quaternary ammonium cation or the like; Y is a halogen anion) to convert the above indenyl ether to an indenyl ether derivative of formula II and hydrolyzing this compound to obtain the objective compound of formula III. In order to obtain a basic condition, lithium methoxide or the like is preferably used. A compound of formula I is obtained preferably by reacting a 2-haloindan-1-ol of formula IV with an alkenyl ether (preferably, methyl vinyl ether or the like) of formula IV in the presence of an acid catalyst.
Patent JP-H1138219-A (JP)
Title: Color filter substrate for liquid crystal display device
Inventor: NISHINAKA KATSUKI
IPC: G02B5/20
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate capable of realizing a color liquid crystal display device having a good display quality, by solving the problem of rough feeling of display. SOLUTION: The color filter substrate is formed as follows: Black matrices 2, which shield light beams for in-between pixels and display screen outer peripheral sections, are formed on a substrate 1. Then, a three primary color filter 3 is formed on the substrate 1 in stripe shapes using ink and the surface of the ink is made flat by adding pressure using a roller. Note that the film thickness of the pixel section of the filter 3 is made 1.2 times thicker than the film thickness of the matrices 2.
Patent JP-H0824160-A (JP)
Title: Temporary toilet tank
Inventor: FUKUHARA NAONARI
IPC: E04H1/12
Filed: 1994-07-18
Abstract: PURPOSE:To provide a temporary toilet tank from which excretion can be simply dipped out, the inside of which can be simply cleaned, which can prevent excretion from leaking, and which has a high heat-insulating property. CONSTITUTION:A temporary toilet tank is composed of a hollow double-wall structure toilet tank body 20 made of plastic blow-molded in die, and having a cave in which excretion is reserved, a separate cover 21 with which the cave is covered. No protrusions is present in the recess, which otherwise would catch excretion, that is, the interior of the recess is made into contact with the die during blowmolding so as to have a smooth finished surface so that excretion can be hardly caught. Due to the double-wall structure, no excretion leaks even though either an upper wall 20a or a bottom wall 20b is broken, and further, the heat-insulating property is high. Further, a water tank can be defined inside the double-wall structure so that the toilet tank can be used for a conveniently flushing type temporary toilet.
Patent JP-S57108218-A (JP)
Title: Gas cooler in vacuum hardening furnace
Inventor: KAWASAKI CHIYASU
IPC: C21D1/18
Filed: 1980-12-25
Abstract: PURPOSE:To make the cooling of objects to be heated uniform and prevent the variance in the hardness of heat treatment by sucking and passing an inert gas from the lower part of the objects to be treated to the upper part then cooling the same with a heat exchanger and flowing the same downward and again upward, at the stage of cooling the heated objects to be treated with the inert gas in a vacuum hardening furnace. CONSTITUTION:The object 8 to be treated which is heated to a hardening temp. in a heating chamber 3 of a vacuum hardening furnace 1 is conveyed to a gas cooling position D1 in a gas cooling chamber 4. The inert gas in the chamber 4 is sucked by a suction fan 11 in the upper part. The inert gas cools the object to be treated by flowing through the same from below to above, and this gas as a high temp. gas passes through an upper wall 4a, flows downward in a passage 14 constituted of a guide member 13 and a side wall 12 and is cooled with a heat exchanger 15 en route. This cooled inert gas passes through a dispersion guide 17, diffuses again from below the object 8, and is sucked upward, thereby cooling the object to be treated. The object to be treated is cooled uniformly, and the variance in hardening hardness owing to cooling irregularities is obviated.
Patent JP-H1123657-A (JP)
Title: Mechanism for detecting containing state of ic in horizontal transfer auto-handler
Inventor: GOTO YOSHIHIRO
IPC: H01L21/66
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To detect the containing state of an IC in an IC container built in an IC carrier of a horizontal transfer auto-handler. SOLUTION: A through hole 1B for ensuring an optical path for reflection detecting the landing of an IC 2 on the bottom face in a recess 1A of an IC container 1 is made in the bottom face of the recess 1A. A projector 3A projects a light into the through hole 1B and a light receiver 3B is arranged at the package part of the IC 2 mounted in the recess 1A to receive the reflected light. A detector comprising a set of the projector 3A and the receiver 3B is disposed at the supply part in same arrangement as the IC container 1 in an IC carrier 10. Furthermore, a detector is arranged in the moving path of the IC carrier to a measuring section in order to confirm the containing state of all ICs in the IC carrier.
Patent JP-S6080322-A (JP)
Title: Ternary counter device
Inventor: KONNO TOKIZOU
IPC: H03K23/64
Filed: 1983-10-07
Abstract: PURPOSE:To decrease the space of mounting and to reduce the cost by constituting a ternary counter of two FFs. CONSTITUTION:FFs 3, 4 are set with an output of a power leading detection section 7 at application of power, outputs Qa, Qb go to H and an input Db goes to L, and when the 1st clock generated at each closing of a switch SW2 is inputted to a clock CP1 of the FF3, since the output Qb is at H, the output Qa goes to H and the input Db keeps L. When the 2nd clock delaying the 1st clock from a delay section 2 is inputted to a clock input terminal CP2 of the FF4, since the input Db is at L, the output Qb goes to L and then the input Db goes to H by a delay section 6 having a time constant longer than the delay time of the delay section 2 further. When the 1st clock is generated again, the output Qa goes to L because the output Qb is at L, and the output Qb goes to H because the input Db is at H by the generation of the 2nd clock. Moreover, the output Qa goes to H by the next 1st clock and the input Db goes to L after the delay operation of the delay section 6 and restores to the initial state.
Patent JP-H0354676-A (JP)
Title: Method and device for monitoring plate in marking device
Inventor: FUJINO NOBORU
IPC: G06T7/00
Filed: 1989-07-22
Abstract: PURPOSE:To check the condition of a plate without detaching a plate base from a plate base fitting pedestal by moving the plate, which is fitted to the plate base, upward to a camera and checking the condition of the plate by the camera. CONSTITUTION:A plate base 2, to which a plate 1 is fitted, is fitted to a plate base fitting pedestal 3 so as to be freely attached and detached, and the plate base fitting pedestal 3 is provided in a guide bar 5, which is arranged vertically to a first horizontal moving stand 4, so as to be freely slided. A camera 30 is arranged while directing a position image pickup face, which is separated from a work loading stand 21 to position and load a work 20 to be printed, upside and the plate 1 fitted to the plate base 2 is moved upward to the camera 30. Then, the condition of the plate 1 is checked by this camera 30. Thus, since the condition of the plate can be speedily checked even without detaching the plate base 2 from the plate base fitting pedestal 3, the working efficiency is improved.
Patent JP-H0475067-A (JP)
Title: Automatic document feeder and its paper ejecting stacker
Inventor: ISHIBASHI TOSHIHIRO
IPC: G03B27/62
Filed: 1990-07-17
Abstract: PURPOSE:To obtain an automatic document feeder whose operation is easy and a paper ejecting stacker for this feeder by allowing a driving motor to drive a worm gear in a mechanism by which a bottom plate is restored to a level position after it is rotated to be inclined by a specified angle by a switch. CONSTITUTION:When the switch for folding in a chevron shape 6a of a copying machine 1 is pushed, the shaft 16a of the driving motor 16 is rotated clockwise. When a flat gear 13a is rotated counterclockwise and a groove 13a is moved and comes to a position where it is opposed to sensor for detecting folding in a chevron shape 19, the effect is detected and the rotation of the motor 16 is stopped. At such a time, the bottom plate 15 is in a state where it is stopped at a position inclined up to the right. When a computer form(CF) document 20 descends in a vertical direction from above on the surface of the bottom plate 15 in this state, the leading edge thereof slides in a direction shown by an arrow by the inclination of the bottom plate 15, and the document butts against a document stopper 10a, then it is orderly folded and housed. Thus, the CF document 20 is automatically folded like a folding set and orderly housed in a stacker 7.
Patent JP-S6432745-A (JP)
Title: Digital signal reproducing system
Inventor: KIMURA AKIHIKO
IPC: H04L7/027
Filed: 1987-07-29
Abstract: PURPOSE:To reproduce a digital signal synchronized at all times by using a control signal being the result of counting consecutive number of codes '1' of a binary code of the output of a filtering circuit as a control signal from a sample clock adjusting device. CONSTITUTION:The consecutive number of '1', '0' of the output of the filtering circuit 4 is counted to form a control circuit C and given to a sampling clock adjusting device 1, which receives the control signal C to adjust the signal so that the input clock CK constituting the sample clock CKs is constant. That is, when the consecutive number is smaller than a constant such as 8, one clock CK is inserted to the sample clock CKs and when the number is larger than 8, one clock CK is omitted from the sample clock CKs to make the number of clocks CK to be 8 at all times, thereby reproducing the sample clock CKso. A code reproduction circuit 5 uses the clock CKso recovered from the sample clock adjusting device 1 to obtain a reproduction code.
Patent JP-S5891492-A (JP)
Inventor: TABATA KUNIAKI
IPC: G09G5/14
Filed: 1981-11-27
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-H0947053-A (JP)
Title: Driving/regenerating system for permanent magnet synchronous motor
Inventor: TOUFUN TERUMI
IPC: B60L11/18
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prolong the operable time of a power supply for driving a permanent magnet synchronous motor. SOLUTION: The driving/regenerating system for permanent magnet synchronous motor comprises a motor drive circuit (switches S1 , S2 , S3 , S4 ) for connecting a permanent magnet synchronous motor M with a motor drive power supply 1 with positive and reverse polarities, and a power regenerating circuit (diodes D1 , D2 , D3 , D4 ) for feeding the power of positive and reverse polarities generated from the permanent magnet synchronous motor M with any one polarity to a power storage means 2.
Patent JP-H0475815-A (JP)
Title: Vise device for cutter
Inventor: MORIYA KIKUO
IPC: B23D55/04
Filed: 1990-07-19
Abstract: PURPOSE:To prevent the occurrence of oblique cutting through horizontal clamping even when a material to be cut is short by vertically moving a slide plate according to vertical movement of a vise bed, in a vise devise used for a band sawing machine. CONSTITUTION:A vise jaw 9 on the stationary side of a vise device is coupled integrally with a vise bed 27 and integrally has a slide plate 29 horizontally extending between a vise jaw 11 on the moving side and the vise jaw on the stationary side. The vise bed 27 is vertically movable. Thus, since the slide plate 29 is vertically moved through vertical movement of the vise bed 27, the slide plate 29 is positioned in the same level as that of a conveyance line for a material M to be cut during clamping. As against the above, during unclamping, the slide plate 29 is lowered to a level lower than that of the conveyance line. As a result, the slide plate 29 supports the material M to be cut in the same level as that of the conveyance line without impeding conveyance of the material to be cut.
Patent JP-S5980884-A (JP)
Inventor: EGUCHI SHIGEYUKI
IPC: E06B7/02
Filed: 1982-10-27
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-S5978887-A (JP)
Title: Heat-sensitive recording material
Inventor: IWATA SUSUMU
IPC: B41M5/337
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a heat-sensitive recording material having good long-term storability and capable of preventing the derioration of recorded pictures by adding a specific resin to the supporter, chromogenic layer, etc., of a heat-sensitive recording material having the supporter on which a heat-sensitive chromogenic layer containing a chromogenic substance and a developing substance is formed. CONSTITUTION:In a heat-sensitive recording material in which a heat-sensitive chromogenic layer containing as principal components a colorless or light-color chromogenic substance (A) and a developing substance (B) to form a color upon reaction with the component (A) by heating is formed on a supporter, a polyvinyl alcohol/(metha)acrylamide/(metha)acrylonitrile copolymer (C) mixed with (carboxyl group-modified) polyvinyl alcohol (D) is put on the back of the supporter, between the supporter and the heat-sensitive chromogenic layer, in the heat-sensitive chromogenic layer, and/or on the heat-sensitive chromogenic layer to obtain an objective recording material.
Patent JP-H0859388-A (JP)
Title: Device for producing single crystal
Inventor: NAKASHIZU TSUNEO
IPC: C30B29/06
Filed: 1994-08-11
Abstract: PURPOSE: To obtain a high-quality single crystal by detecting the heat radiated from a melt in a crucible with a temp. detecting means arranged on a radiating screen and adjusting the level of the melt to keep the detected temp. constant. CONSTITUTION: The heat radiated from molten Si in a crucible 5 is detected with a temp. detecting means consisting of a first thermocouple 35a fixed to the lower end of the inclined wall 30b of a funnel shaped board 30 functioning as a radiating screen and a second thermocouple 35b fixed to the upper end, a rotating shaft 4 is rotated by a driving device 40 to keep the detected temp. constant, and the level of the melt is adjusted by lifting the crucible 5 up and down.  Meanwhile, an inert gas such as Ar is introduced from a gas inlet 12 provided to the storage part 3b of a chamber 2b in accordance with the difference between the radiated heat detected by both thermocouples, allowed to flow clown toward the crucible 5 in the lifting direction to cool an Si single crystal S to an optimum temp. and discharged from a gas outlet 13 along with gaseous SiO generated when Si is melted, and 3 high-quality Si single crystal is obtained.
Patent JP-H0355354-A (JP)
Title: Finished ground flooring
Inventor: SATO SHINTARO
IPC: E04F15/02
Filed: 1989-07-20
Abstract: PURPOSE:To reduce a construction period and to curtail construction costs by having a flexible tray provided with a large number of partition rooms possess blocks to form the first ground layer, and forming the second ground layer having split induced joints on the surfaces of the blocks of the first ground layer. CONSTITUTION:The first ground layer A is constituted of a tray 1 consisting of flexible sheets such as synthetic resin, etc., a partition room 3 provided with a bottom wall 5a, circumferential wall 5b and coupling section 4, and a block 2 having rigidity of cement, etc. After that, the second ground layer B is formed of a finished ground 7 and split induced joints 8. Then, the block 2 of the ground layer A is formed of strengthening concrete, and it forms the bearing surface of a finish flooring 10 to provide the strength against the weight therefor. The finished ground 7 forming the ground layer B is lightweight as an inorganic foam to secure a floor construction height. According to the constitution, the floor system construction is simplified, and a construction period and cost can be reduced.
Patent JP-S59192746-A (JP)
Inventor: BUORUFUGANGU ZAIRAA
IPC: D03C3/24
Filed: 1983-10-11
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-2000015771-A (JP)
Title: Method and apparatus for supplementing dampening water
Inventor: NISHIMURA TOSHIO
IPC: B41F7/32
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for simply supplementing a dampening water of a low cost to accurately and stably supply a predetermined amount of supply water, a predetermined amount of the dampening water stock solution without depending upon a water pressure to a dampening water tank in the method and apparatus for supplementing the water to the tank of an offset printer. SOLUTION: The apparatus for supplementing a dampening water to a dampening water tank 11 of an offset printer comprises a water tank 6 having a feed water port 15, a supply water port 16, an upper limit water level detecting sensor 4 and a lower limit water level detecting sensor 5, a water supply pump 8 for supplying the water in the tank 6 to the tank 11, a dampening water stock solution tank 7, and a fixed displacement pump 9 for supplying the predetermined amount of the stock solution from the tank 7 to the tank 11.
Patent JP-H1039556-A (JP)
Title: Image recorder and method for discriminating type of recording medium thereof
Inventor: YAMAGUCHI JUN
IPC: G03G15/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the type of a recording medium which is carried by simple constitution by detecting transmitted light quantity obtained by projecting light emitted from a light emission part toward the recording medium through a shielding member having a passing groove and arithmetically operating it. SOLUTION: A shielding plate 202 having a slit hole is arranged between a light source 201 and the recording medium 200. The light emitted from the light source 201 arrives at the medium 200 except the part thereof shielded by the plate 202. Then, the light is attenuated according to the density, the thickness and the color of the medium 200. A light receiving sensor 203 is held by the holding part 204 of a scanning carriage so as to scan the medium 200 before a printing action is started. Based on data detected by the sensor 203, the characteristic data of light quantity is arithmetically operated by a CPU 100. Then, the arithmetically operated characteristic data of the light quantity is compared with the characteristic data of the light quantity stored in a memory 207 and the type of the medium 200 being carried is discriminated.
Patent JP-H0739691-A (JP)
Title: Clothes-dryer
Inventor: YAGI KO
IPC: D06F58/02
Filed: 1993-07-30
Abstract: PURPOSE:To perform drying at a suitable drying temperature by efficiently supplying heating air into a drum. CONSTITUTION:Air suction holes 4C are formed only in all the area of a drum rear wall face 41. An air supply chamber 11 covering these air suction holes 4C is arranged at a little gap between a front edge part 11a and the rear part of a drum 4 and communicates with an air suction duct 6 where a heater 7 is installed. An entrance temperature sensor SE is positioned inside this air supply chamber 11 and on the other hand, air exhaust holes 4a are formed only on the peripheral wall of the front part of the drum 4.
Patent JP-S5893145-A (JP)
Title: Manufacture of shadow mask
Inventor: KANTOU MASAHARU
IPC: H01J9/14
Filed: 1981-11-30
Abstract: PURPOSE:To improve the dimension accuracy of the electron beam passing hole area of a shadow mask and uniformalize the thickness of a darkened film by executing the heat treatment process, in a prescribed transfer speed, in which annealing and the darkening process are carried-out at a same time in the environment containing steam or CO2 gas. CONSTITUTION:The loading and unloading, electrolytic degreasing, water washing and weak acid treatment, water-washing, drying etc. which were necessary in the conventional, Ni-plating process for a shadow mask material can be avoided perfectly, and further variation of the dimension of an electron beam passing hole area is avoided, and finally the quality of a shadow mask and the yield can be improved, by continuously executing the Ni-plating process and the heating process in succession to the etching process and the resist-film removing process for the shadow mask material. Further, loading and unloading and heaping of flat masks which were required in the conventional darkening and annealing processes can be avoided, and since the flat masks to be put in a furnace are not heaped, the uneveness of thickness of a darkened film can be reduced markedly.
Patent JP-H0946938-A (JP)
Title: Spindle motor, and its manufacture, and magnetic disc device equipped with spindle motor
Inventor: MORITA ISAO
IPC: H02K29/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which can improve the magnetic circuit property without increasing the overall thickness. SOLUTION: A magnet 38 is provided at the inside periphery of a hub 30 rotatable around the center axis C, and a stator 32 is provided in opposition to the magnet, inside of the inside periphery of the hub. The stator core 42 of the stator is constituted by stacking plate-shaped core formation members made roughly in annular form, and it has a circular part 43 provided coaxially with the center axis, a plurality of windings 44 projected radially from the circular part, and a pole 45 opposed to the magnet, being made at the extension end of each winding. Each winding is flattened along the direction of stacking by plastic processing, and is made thinner than the thickness of the stacking of the circular part and the pole. A coil 46 is wound on each crashed winding.
Patent JP-S5891144-A (JP)
Inventor: RANJIYAN REI
IPC: C22C45/04
Filed: 1982-10-29
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。