baber/WOPTO huggingface dataset:
Patent JP-H10189755-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAHASHI SEIICHI
IPC: H01L21/8224
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the current amplification rate of an inverse-conductivity- type horizontal bipolar transistor, without sacrificing the performance of a vertical bipolar transistor nor adding any manufacturing process. SOLUTION: After boron is injected with LOCOS oxide film 5 that is formed on the surface of a base region 4 of a horizontal PNP transistor as one portion of a mask, heat treatment is performed and a P<+> -type collector diffusion layer 7a is formed. At this time an insulation diffusion layer 7b is simultaneously formed. Thus, a deep collector is formed and the current amplification rate of a horizontal PNP transistor is improved. Since the P<+> -type collector diffusion layer 7a is formed before forming the base and the emitter of the vertical NPN transistor, the characteristic of the NPN transistor are not affected. Also, boron is injected to the entire surface of a wafer to form a P<+> -type graft base by the LOCOS 5 that is formed on an N-type base region surface, thus eliminating the need for the photolithography process.
Patent JP-H06167194-A (JP)
Title: Truck in tunnel
Inventor: HASEGAWA MASAMICHI
IPC: E02F3/34
Filed: 1992-11-27
Abstract: PURPOSE:To make it possible to convey easily and simply conveying goods from a free position to a free position by providing a car driving and traveling back and forth in a tunnel, a bucket in which conveying goods are loaded and a steering room controlling the traveling of the car. CONSTITUTION:A tunnel truck 10 is constituted of a car 14 driving and traveling in a tunnel 12, a bucket 16 in which conveying goods such as earth, ready-mixed concrete, etc., are loaded and a steering room 18 controlling the traveling of the car 14. In the case earth in the tunnel 12 is conveyed to a specific position out of the tunnel 12, the tunnel truck 10 is made to drive forward in the tunnel 12 from the outside by the car 14 in a state to empty the bucket 16. After that, earth is loaded in the bucket 16, and the tunnel truck 10 is made to drive backward by the car 14 and is moved to a specific position outside of the tunnel 12. Then, a cover 28 of the bucket 16 is owed to discharge earth in the bucket 16. According to the constitution, conveying goods can be easily and simply conveyed in the tunnel.
Patent JP-2000170746-A (JP)
Title: Dynamic pressure bearing device and its manufacture
Inventor: NAKAGAWA HISAYA
IPC: F16C33/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently form up a recessed separation groove simple in constitution, and thereby provide an inexpensive dynamic pressure bearing device. SOLUTION: Let a negative pressure dissolving function be so constituted as to be sufficiently exhibited even if the recessed groove of a negative pressure dissolving part 15b is made shallow in depth, or wide in width, or the groove itself is eliminated by letting a device be so constituted as to allow the blow holes of porous material to be left as they are, over the surface consisting of the negative pressure dissolving part 56, and also allow lubricating fluid to be fed to a negative pressure generating area through the aforesaid blow holes of the negative pressure dissolving part 15b.  This constitution thereby allows the necessity of the deep and narrow shape of the groove like those in the past, to be eliminated, and also enables the negative pressure dissolving part 15b to be formed up at low cost by another inexpensive means such as form molding and the like without processing parts such as machining high in cost and the like.
Patent JP-H07169971-A (JP)
Title: Manufacture of drive circuit tft
Inventor: SHIMOMAKI SHINICHI
IPC: G02F1/136
Filed: 1993-12-14
Abstract: PURPOSE:To enable a polysilicon thin film used for forming a signal line drive circuit TFT to be set uniform in crystal grain size. CONSTITUTION:A signal line drive circuit TFT forming region 7 of an amorphous silicon thin film 4 formed on a glass board 1 is irradiated with an excimer laser beam 9 which is shaped so as to extend in parallel with the region 7. Then, the signal line drive circuit TFT forming region 7 can be crystallized without repeatedly irradiating the amorphous silicon thin film 4 with the laser beam 9 in the longitudinal direction of the region 7.
Patent JP-H03203753-A (JP)
Title: Display control method for copying machine
Inventor: KAMEI NAOYUKI
IPC: G03G15/00
Filed: 1989-12-29
Abstract: PURPOSE:To surely set control data at the time of copying without carrying out useless operations by erasing displays concerning another optical system by a display means when either one of the optical systems is utilized. CONSTITUTION:When copying of a normal original is carried out, a color compensating filter is provided in a lens 9 of the optical system, by adjusting this filter, color compensation can be carried out, and by changing over the magnification of the lens 9, an original 10 can be copied at an arbitrary copying magnification. On the other hand, when a reversal film is copied, a lens 104, differing from one for copying the normal original, is utilized, the color compensation filter is not provided in this lens 104, the lens is also a fixed focal lens, and is a fixed focal lens which magnifies an image of the reversal film 103 to, for example, 8.5 times. Therefore, control is carried out not to display information which cannot be controlled in a reversal film copying mode, such as copying magnification or color compensation, etc. Thus, operability in setting control data at the time of copying is improved.
Patent JP-H03201210-A (JP)
Title: Head for magnetic disk
Inventor: GOTO TSUTOMU
IPC: G11B5/29
Filed: 1989-12-27
Abstract: PURPOSE:To allow the simultaneous execution of the upgrading of an output and resolving power and the upgrading of O/W by varying at least >=1 sizes among the gap length, pole length, core width, and gap depth of both electromagnetic converting elements on an inner side and an outer side. CONSTITUTION:At least >=1 sizes among the gap length GL, pole length PL, core width CW, and gap depth GD of both electromagnetic converting elements 13, 14 on the inner side and outer side of a core slider 11 are varied. The output and resolving power of the electromagnetic converting element 13 of, for example, the inner side can, therefore, be improved and the O/W of the electromagnetic converting element 14 on the outer side is improved. The improvement in the output and the resolving power and the improvement in the O/W are simultaneously attained in this way.
Patent JP-2000173154-A (JP)
Title: Recording medium reproducing device
Inventor: GONDA MAYUMI
IPC: G11B19/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the complexity in the operation by allowing the batch inputting when plural classification contents are in existence on which the reproduction is desired. SOLUTION: The classification information over the one or plural kinds of categories of n sheets of disks 10 in a disk housing part 1 is stored in a storage part 31 of disk classification information individually by the pallet numbers. When a group of classification contents over the one or plural kinds of categories desired to reproduce en bloc is inputted by the user in a key input part 11, it is stored in a storage part 32 of reproduction group information by a system controller 33 as the reproduction group information.  When a PLAY key is inputted, a disk reproducing part 2 utilizing the disk change is controlled by the system controller 33 while referring to the storage contents of the storage part 32 of reproduction group information and the storage part 31 of disk classification information then among the disks housed in the disk housing part 1, all disks 10 having the classification information coincident with any one among those stored in the storage part 32 of reproduction group information, are reproduced.
Patent JP-H07167183-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: B60K5/12
Filed: 1993-12-15
Abstract: PURPOSE:To easily and inexpensively manufacture an vibration control device light in weight and high in rigidity by forming a prototype of a cylindrical part through drawing a metal plate, widening one end of the prototype to form a flange, pressing and extending a part of the flange to form an installation portion. CONSTITUTION:A vibration control device is composed of a cylindrical part 1 whose both ends are opened, and to which a bush such as an engine mount is provided, flanges 2 formed on both ends of the cylindrical part 1, installation portions 3 extended from the flanges 2 and installed on other members. In manufacturing the antivibration device, a metal plate is pressed and drawn, to form a prototype of the cylindrical part 1. One end of the prototype the cylindrical part 1 is widened to form one flange 2. The other flange 2 is formed from the flat surface of the metal which is not pressed. A part of each flange 2 is pressed and extended to form the installation portion 3.
Patent JP-H07174647-A (JP)
Title: Hitting-force monitoring apparatus
Inventor: NAKADA SHUICHI
IPC: B22D29/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a hitting-force monitoring apparatus which detects the abnormality of a hitting force during a working operation without installing a sensor on the side of a chisel being a hitting device, in which an air leak as the cause of the abnormality of the hitting force is corrected in real time, which detects the abnormality of a hitting gap, which detects the deviation of the hitting position of the chisel, which detects the crack of a work and which enhances the accuracy of these detecting operations. CONSTITUTION:The hitting-force monitoring apparatus is provided with a chisel 13 which is energized in a retreating direction by a spring 14, with a pressure setter 1 which is installed at the rear of the chisel 13 and which supplies a fluid pressure at a definite pressure to a cylinder 15, with a hammer 19 which is fitted into the cylinder 15 so as to be capable of being advanced, retreated and moved and which hits the chisel and with a pressure sensor 2 which detects a pressure inside the cylinder 15 when the chisel 13 hits an object to be hit. A detection signal from the pressure sensor 2 is processed by a pressure-peak detector 7 or an FFT analyzer 6, and the abnormality of a hitting force or the like is detected.
Patent JP-H11230706-A (JP)
Title: Induction type electronic vernier calipers
Inventor: ANDERMO NILS INGVAR
IPC: G01B3/20
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an induction type electronic vernier calipers provided with an inductive current type position transducer of high precision which uses an improved compact wiring constitution, has no useless offset components, is not affected by external magnetic field, does not need special manufacture and circuit precision, and enables position detection of high resolution. SOLUTION: This induction type electronic vernier calipers provided with an induction current type position transducer has a scale in which magnetic flux coupling loops 274, 276 are formed, and a reading head in which transmitting windings 292A, 292B and receiving windings 296, 298 are formed. Primary magnetic flux which the transmitting windings 292A, 292B generate couples with first loop parts 278, 284 of the magnetic flux coupling loops 274, 276. Second loop parts 280, 286 generate secondary magnetic flux, and inductive-couple with the receiving windings 296, 298. The receiving windings 296, 298 are formed in periodic patterns corresponding to the arrangement of the magnetic flux coupling loops 274, 276, and output a position-dependent signal corresponding to relative position of the scale 204 and the reading head 258.
Patent JP-H06176080-A (JP)
Title: Image/data information display system
Inventor: OOTSUKA YURII
IPC: G06F17/30
Filed: 1992-12-01
Abstract: PURPOSE:To designate an array of seats and to show the personal information, etc., on the customers on a display screen of a compact portable computer by securing the relation between the image information on the array of seat set in the place of work for the customers and the character information like the personal information, etc., on the customers with the coordinate data on the image information used as a key. CONSTITUTION:A subsystem 11 of each of many business offices consists of a place-of- work map input device 111, a customer information input device 112, a personal computer terminal equipment 113, and a customer information data base 114. A company data center 12 is provided with a company data base 121 storing the contracted information, etc., that are internally produced and an external data base 122 storing the corporate information, the map information, etc., that are externally produced. There data bases 121 and 122 are used via an information processor 123. A place-of-work map of customers is displayed and the customer coordinates are aquired by means of a magnetic coil pen. The customer information is combined with the coordinates and stored. Then the image information is called out and the business information on the place-of-work of customers are systematically displayed in combination of the image and character information.
Patent JP-2000168300-A (JP)
Title: Wall paper gluing machine having glue replenishing device, and glue replenishing device
Inventor: SANO GENZO
IPC: B05C1/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To share a driving force for a gluing machine body and a glue replenishing device, miniaturize the device, reduce the cost, and ensure the convenient property of a gluing work. SOLUTION: In a wall paper gluing machine which continuously applies a glue on the rear surface of a wall decorating material 100 while moving the sheet-form wall decorating material 100 which is pulled into a main body, along a specified path by a driving means, a feeding means which feeds the glue to the gluing machine main body 1, and a stirring means which means the glue inside are provided, and the wall paper gluing machine is equipped with a glue replenishing device 200 which is detachable from the gluing machine main body 1, a power transmitting mechanism which transmits the driving force by the driving means of the gluing machine main body 1 to the stirring means and/or the glue replenishing means when the glue replenishing device 200 is fitted on the gluing machine main body 1,  and a switching means which switches and transmits the driving force by the driving means of the gluing machine main body 1 between the gluing machine main body 1 and the glue replenishing device 200.
Patent JP-2000168831-A (JP)
Title: Ptp package body
Inventor: INOUE ISAO
IPC: B65D75/34
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a press-through pack(PTP) package body which packs tablets or the like and which is excellent in suitability for use such as removal and safety in handling and against erroneous taking of medicine. SOLUTION: A bottom material 4 is prepared by forming a predetermined number of molded recesses 1 on a bottom material sheet, each recess 1 is filled with contents 6 such as tablets, and a lid material sheet 5 is heat-sealed with a flange 3 along a periphery of an opening for easily. Thereafter, each pack is cut together with the lid material sheet 5 into such a shape that corners of the flange 3 are round. Further, the individual cut packs are arranged in a predetermined number to have sides of the flange 3 in contact, and the adjacent respective packs are joined via an adhesive 7 on a part of the flanges 3 which are in contact with each other, thereby providing continuous press- through pack(PTP) package body 100.
Patent JP-H06189725-A (JP)
Title: Preservative for food
Inventor: TAKADA SHINYA
IPC: A23L3/3472
Filed: 1992-12-24
Abstract: PURPOSE:To obtain the subject preservative capable of rapidly manifesting bacteriostatic effects due to the gasification of a Japanese horseradish component according to the sealing and packing of the preservative together with a food without mixing thereof in the food by sealing a substance containing a mixture of the Japanese horseradish component with a moisture absorbent together in an air-permeable packaging material and preparing a bag. CONSTITUTION:The objective preservative is obtained by sealing a mixture of a substance containing a Japanese horseradish component (preferably an included or an occluded substance of an isothiocyanate compound in cyclodextrin) with a moisture absorbent (preferably deliquescent salts such as CaCl2.2H2O held in a zeolite carrier) in an air-permeable packaging material and preparing a bag. The mixing ratio of the substance containing the Japanese horseradish component to the moisture absorbent is preferably regulated so as to provide 0.5-20 pts.wt. deliquescent salts based on 1 pt.wt. Japanese horseradish component. Furthermore, the air permeability of the packaging material is preferably 100-3000 sec expressed in terms of the Gurley air permeability. For example, a nonwoven fabric packaging material, etc., laminated to a perforated polyethylene film can be used as the packaging material.
Patent JP-2001161339-A (JP)
Title: Method for stabilization of secondary charging water
Inventor: SATO TSUNEO
IPC: C12H6/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for the stabilization of secondary charging water in the reutilization of distillation cake produced in the production process of Shochu (Japanese distilled spirit) as the secondary charging water. SOLUTION: Distillation cake produced in the production process of Shochu is subjected to membrane separation treatment before reusing the cake as the secondary charging water.
Patent JP-H06196794-A (JP)
Title: Optical system of wavelength-stabilized light source device
Inventor: SAITO SUSUMU
IPC: H01S5/068
Filed: 1992-12-24
Abstract: PURPOSE:To provide an optical system which reflects accurately an incident luminous flux guided to the other optical path by a beam splitter in the same direction to return it to the beam splitter again, and which splits the luminous flux into two parts having a specific difference in optical path length while the luminous flux is reflected and returned to the beam splitter. CONSTITUTION:A beam splitter 31 splits coherent beams emitted from a light source part 1 into two parts. This embodiment comprises a first retroreflectors 5, 35 arranged in one optical path and capable of moving in the optical axis direction and a second retroreflector 50 arrange in the other optical path splitted by the beam splitter 31 and a parallel plane plate 51. Also, this embodiment comprises an optical member, in which, by reflecting the coherent beams incident upon the second retroreflector 50 by being guided by the other optical path by the second retroreflector 50, the luminous flux is splitted into a luminous flux via the parallel plane plate 51 and a luminous flux not via the parallel pane plate 51 while the beams return to the beam splitter 31 to provide a specific difference in optical path length between the two luminous fluxes.
Patent JP-H07173965-A (JP)
Title: Sill
Inventor: OKUBO TSUNEO
IPC: E06B1/70
Filed: 1993-12-20
Abstract: PURPOSE:To allow easy rectification even if strain or distortion occurs on fittings, regarding a sill forming a travel route for a sliding door. CONSTITUTION:A support member 1 is fixed to the structural member or floor member 10 of a building and a sliding door bearing member 2 as a travel route for a sliding door 4 is coupled to the support member 1. In this case, the bearing member 2 is coupled, so as to be movable in a vertical direction for the member 1, and the level thereof relative to the member 1 is vertically adjustable via the rotation of a height adjusting screw 3 threaded into the member 2. Furthermore, the screw 3 can be rotated at an upper position with the head thereof buried in the bearing member 2. As a result, height adjustment can be easily made and the head of the screw 3 does not hinder the open and close motion of the door 4.
Patent JP-H07171477-A (JP)
Title: Substrate treating device
Inventor: MIZOHATA YASUHIRO
IPC: B05C11/08
Filed: 1993-12-20
Abstract: PURPOSE:To provide a substrate treating device capable of reducing the running cost required for cup rinse. CONSTITUTION:The waste liquid after cup rinse is stored in a waste liquid storage tank 20 discharged form a waste liquid drain 10. A waste liquid supply pipe 21 communicated and connected at one end to this waste liquid tank 20 is communicated and connected to one end of a pipe 50 via a pump 22, etc. The other end side of the pipe 50 is branched to two directions and are communicated and connected to washing conduits 6, 8 respectively via needle valves 51, 52. At the time of cup rinse, the waste liquid OS stored in the waste liquid tank 20 is supplied to the respective washing conduits 6, 8 by driving a pump 22. The execution of the cup rinse is made possible by reutilizing the washing liquid, by which the running cost required for the cup rinse is reduced.
Patent JP-H11139318-A (JP)
Title: Article storing cabinet
Inventor: IKOMA YOSHIFUMI
IPC: B62B5/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a side panel body and a back panel body. SOLUTION: This cabinet is composed of a pair of right/left side panel bodies 2, 3, a back panel body 4 and a bottom body 5. Above respective panel bodies 2, 3, 4 are composed of gate shape outer frame member 8, 17, horizontal wire rods 10, 19 and vertical wire rods 11, 20 provided inside the outer frame members 8, 17 and lower horizontal frame material 9, 18 connected between the lower ends of the outer frame members 8, 17, which are composed of a double tube consisting of inner and outer tubes respectively. Therefore, as the inner tube and outer tube are rubbed each other and a vibration energy is converted to a heat energy by the friction and dispersed, the vibration and noise are reduced.
Patent JP-H11174897-A (JP)
Title: Image forming device
Inventor: HANIYU NAOHIKO
IPC: G03G15/20
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To hardly generate a hot offset and to secure the durability of a part in the vicinity of a heating roller. SOLUTION: The image forming device is provided with a cooling roller (cooling means) capable of coming into contact with/separating from regions outside the passage region of a transfer material of a prescribed size, in the passage region of the transfer material of a maximum size, in the heating roller 91, an auxiliary cooling means for cooling the cooling roller 355, a second temperature detecting means (paper nonpassage part temperature detecting means) 341 for detecting the temp.  of the regions outside the passage region of the transfer material of a minimum size, in the passage region of the transfer material of the maximum size, in the heating roller 91, a transfer material size selecting means and a control part which fetches information from the second temperature detecting means 341, when the transfer material has the prescribed size or below, allows a cooling roller means to contact with the heating roller 91, when the temp. of the regions outside the passage region of the transfer material of the prescribed size in the passage region of the transfer material of the maximum size, in the heating roller 91 becomes a fixed temp. or above and then, cools the cooling roller by using an auxiliary cooling means, when fixation is completed.