baber/WOPTO huggingface dataset:
Patent JP-H0929500-A (JP)
Title: Device for vertically driving ram
Inventor: KAWAGUCHI KOJI
IPC: B30B15/22
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce oil hammering in a return circuit by retarding the raising/ lowering speed of a ram. SOLUTION: A flow control valve 13 is controlled by a controller in order to retard the raising/lowering speed of a ram 5, when a piston 21 is detected reaching a prescribed position against the pressing force of a spring 25 by a piston position detector 29, and also when a difference is small between the pressure detected by a first pressure detector 31 and that of a second pressure detector 33.
Patent JP-S6427417-A (JP)
Title: Apparatus for inverting container of mushroom cultivation bottle
Inventor: HIRAMORI NORISUKE
IPC: B65G7/08
Filed: 1987-07-21
Abstract: PURPOSE:To enable sure inversion of a container of mushroom cultivation bottle, by setting a container on a rotary frame, lowering a pressing plate until the hole of the plate reaches the shoulder of each cultivation bottle and inverting the container keeping the state. CONSTITUTION:A rotary frame 6 is rotatably attached to a shaft 4 and a plurality of rotary rollers 7 are placed in the rotary frame 6 keeping proper intervals. A vertically movable stopping plate 10 is protruded from the frame. A pressing plate 11 is provided with a hole 16 which is positioned just above a cultivation bottle 8 transferred to a prescribed stopping position. The diameter of the hole 16 is equal to the diameter of an arbitrary shoulder part of the cultivation bottle 8.
Patent JP-S6161391-A (JP)
Inventor: ITOYAMA MASARU
IPC: H05B3/00
Filed: 1984-08-31
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-S6159859-A (JP)
Title: Semiconductor device
Inventor: JODAI SHIZUKA
IPC: H01L23/10
Filed: 1984-08-31
Abstract: PURPOSE:To prevent brazing material particles from bonding to the back surface of a cap by not further forming a seal of a dielectric stem with a cap in a chamber for containing a semiconductor element. CONSTITUTION:In a semiconductor device having a dielectric stem 25 for surrounding a semiconductor element 21 disposed on a heat sink 28 and a transparent insulating cap 26 to a light for limiting a chamber 32 for containing the element 21, sealed on the stem 25, the seal 27 of the stem 25 with the cap 26 is not exposed with the chamber 32. For example, the stem 25 is formed on the outer periphery of the cap 26, and not exposed with the chamber 32 limited by the stem 25 and the cap 26, and not faced with the chip 21. Thus, brazing material particles are not bonded to the cap 26 in the seal, thereby completely preventing the particles from dropping on the chip 21.
Patent JP-H055352-A (JP)
Title: Floor board supporting apparatus
Inventor: ABE MASANORI
IPC: E04F15/00
Filed: 1991-06-25
Abstract: PURPOSE:To improve structure of a screwing part of a height-adjusting male screw. CONSTITUTION:A floor board supporting apparatus is composed of a floor board 12 having a bore 14, an upper receiving seat 16 that is equipped with a cylindrical part 17 having a female screw 15 on the inside thereof and is fixed to the floor board by inserting its cylindrical part from the rear side, and a male screw 13 that is fitted to the female screw 15 for adjustment of the floor height. Projections 21 for prevention of coming-off are provided to the upper receiving seat 16 in the direction heading toward the contact surface of the floor board and/or the inside of the bore of the floor board. The projections 21 are cut by pressing into the floor board surface and/or the inside of the bore of the floor board. Thereby the upper receiving seat is fixed to the floor board without employing nails, screws or adhesive agent and is prevented from falling off the floor board while mating with the male screw in turning can be prevented. Since the upper receiving seat can be fixed simply without using such parts as nails, screws, etc., fixing work can be executed easily without requiring many man hours, resulting in enhancement of utility of the apparatus.
Patent JP-S6076095-A (JP)
Title: Semiconductor memory
Inventor: SUZUKI YASUO
IPC: G11C11/56
Filed: 1983-09-30
Abstract: PURPOSE:To obtain the stable data on a memory cell by using a means which detects the level of a dummy word line connected to a dummy cell group and driving a sense amplifier when the level of the dummy word line is kept within a specific range. CONSTITUTION:Four word lines 3 within a dummy cell group 1 are delivered and applied to an OR gate OR and supplied to clock inputs of sense amplifiers SA1-SA3 via a detector 5 to which a reference signal REF is applied. The relationship between reference levels REF1-REF3 to be supplied to amplifiers SA1-SA3 respectively and four state of cells are set so that the REF1-REF3 are set at the middle among four levels decided by the (gm) ratio between the cell and a pull-up element within a pull-up circuit. In this case, a signal obtained after the word line is fixed at an H level is fetched. Thus the sense amplifier delivers assuredly the data on a selected memory.
Patent JP-H08337520-A (JP)
Title: Curing method for dermatitis
Inventor: TANAKA TOMOJI
IPC: A61K8/00
Filed: 1995-06-13
Abstract: PURPOSE: To completely cure atopic dermatitis by applying a bathing therapy, a coating therapy with a liniment and an oral medicine therapy to cure from internal organs. CONSTITUTION: At first, the body is immersed into a bathing water, in which a radioactive calcium salt, an enzyme, a Chinese medicine, a flavoring agent and a disinfectant are dissolved, to sterilize inflammation sites under exfoliation. Subsequently, the dried inflammation sites are coated with MIROKU oil. The oil is repeatedly applied. Further, an oral medicine obtained by compounding a gamma oil, chlorella, etc., with a vitamin is orally administered. This three- step treatment can cure atopic dermatitis at a cure rate of 80-85%, while the conventional treatment can cure only at 50%.
Patent JP-S6161980-A (JP)
Title: Deflector driving device for pelton hydraulic wheel
Inventor: SUGIMOTO OSAMU
IPC: F03B1/00
Filed: 1984-08-31
Abstract: PURPOSE:To suppress the rate of speed rise of a main machine by allowing a deflector shaft to press a full close spring when the deflector is fully opened, accumulating the energy of spring force, and thereby quickly shutting the deflector through utilization of the spring force of said full close spring when the load is disengaged. CONSTITUTION:When the main machine is to be started, solenoid of a drive mechanism 15 is energized to retract a shaft 11 rightwise, and the deflector 6 is fully opened with the aid of an arm 8. A full close spring 14 is compressed by movement of a spring receptacle plate 12 so as to accumulate the spring force. When the main machine is to be stopped quickly, on the other hand, when the load is disengaged, solenoid of said drive mechanism 15 is deenergized. Now the accumulated force at the full close spring 14 will move the shaft 11 quickly to the left to fully close the deflector 6 rapidly. Thus the rate of speed rise of the main machine can be suppressed momentarily by closing the deflector 6 fully. Here, fully closing the deflector 6 rapidly by said full close spring 14 is made independently from the servo motor 5 for needle 3.
Patent JP-H0284194-A (JP)
Title: Production, isolation and purification of epidermine
Inventor: RORUFU GIYUNTERU BUERUNERU
IPC: C07K1/14
Filed: 1989-07-14
Abstract: A process for preparing the polypeptide epidermin with an antibacterial action is described. The process is distinguished by an economic procedure and relatively high epidermin yields.
Patent JP-2000035823-A (JP)
Title: Method and device for controlling pressure
Inventor: KEMMNER BENJAMIN
IPC: F15B11/028
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To drop pre-control pressure much more in the low conduction state of a coil or the almost open state of a pre-control valve by arranging a throttle opening by making it face the branching part of a branching waveguide from a pre-control waveguide. SOLUTION: A throttle opening 14 is formed in a wall part 34 common to a pre-control waveguide 20 and a constant pressure waveguide 12. Thus, the throttle opening 14 is arranged so that it faces the branching part of a branching waveguide 22 from the pre-control waveguide 20. A flow which flows out from the constant pressure waveguide 12 through the throttle opening 14 passes through a lateral direction perpendicular to the pre-control waveguide 20 and it directly flows into the branching waveguide 22. Then, it flows out through a pre-control valve 16 and a tank or a return opening 24 when the pre-control valve 16 is correspondingly opened. The flow directed to pass through the lateral direction perpendicular to the pre-control waveguide 20 has comparatively high speed based on the small throtle opening 14.  Static pressure in the pre-control waveguide 20 is reduced in accordance with Bernoulli' s theorem based on the speed and gas is absorbed together from the pre-control waveguide 20, which is similar to an ejector.
Patent JP-S57105085-A (JP)
Title: Cutting system of character region
Inventor: HAYASHI HIROKAWA
IPC: G06V10/20
Filed: 1980-12-23
Abstract: PURPOSE:To ensure a good connecting process regardless of size of the character, by detecting the width of a character row to be processed and then deciding the maximum connection width to a character region on the character row in accordance with the width of the character row. CONSTITUTION:For a maximum connection width deciding circuit 300, an inter- row deciding logical circuit 308 decides whether each line is between the characters or rows based on the output data (e) of a storage circuit 306. The output data (f) of the circuit 308 is stored in a storage circuit 310. A connection parameter setting circuit 312 obtaines the position and the width of each character row from the output data (g) of the circuit 310 to be stored in an internal storage circuit. At the same time, the circuit 312 calculates and stores the maximum connection width in the connecting process of the lines within the character line based on each character width. The circuit 312 decides the order of the character row to which the line that is under the connecting process at a connection processing circuit part 400 belongs. Then the maximum connection width to the decided line is delivered to the part 400 in the form of a connection parameter (h).
Patent JP-H058444-A (JP)
Title: Optical printer light source
Inventor: SATO SHUNICHI
IPC: H01L27/15
Filed: 1991-07-23
Abstract: PURPOSE:To prevent the irregularity of the light outputs of light emitting diodes between chips and to uniformize the size or printing desity of a printing dot by providing a monitoring light detecting and emitting integrated type element consisting of a light emitting element and a photodetector of a laminated structure at the rear position on the side opposite to the light emitting direction of an edge emission type light emitting diode array. CONSTITUTION:An optical printer light source is constituted of a light emitting diode array wherein respective layers are formed so as to be separated electrically and spatially by a large number of first separation grooves 11 to which edge emission type light emitting diodes 2 wherein light outputs are obtained from the laminated edge surfaces thereof are provided at an equal interval. A monitoring light detecting and emitting integrated type element 4 is constituted of a light emitting element 5 and a photodetector 6 formed by separating the same laminated structure as the edge emission type light emitting diodes electrically and spatially by a second separation groove 12 and arranged so that the light emitting direction thereof becomes right-angled to the light emitting direction of the light emitting diode. By this constitution, light outputs are suppressed in irregularity and can be uniformized with extremely high accuracy and printing of high quality can be performed.
Patent JP-H0350191-A (JP)
Title: Epitaxial growth method
Inventor: MAEDA JUN
IPC: H01L21/205
Filed: 1989-07-17
Abstract: PURPOSE:To prevent the growth surface of Si from being contaminated with heavy metals by executing the transfer from a process for etching a wafer by gaseous HCl to an epitaxial growth process by a gaseous Si source after a specific gaseous mixture is passed without executing purging by gaseous H2 in the epitaxial growth process for Si. CONSTITUTION:A wafer 13 is imposed on a susceptor 12 in a quartz tube 11 and while the wafer is heated by a high frequency induction coil 14, the gaseous HCl is supplied to etch the surface of the wafer 13. The gaseous HCl is then passed for (2.5/r) sec at such a ratio at which the value of (r) indicating the ratio (SiHCl3/HCl) of the gaseous SiHCl3 as the gaseous Si source and the gaseous HCl attains >=4 without purging the gaseous HCl by the introduction of the gaseous H2; thereafter, the gaseous SiHCl3 is passed, by which the surface of the epitaxially grown surface is prevented from being contaminated with the heavy metal from the gaseous raw materials and the device.
Patent JP-H0841940-A (JP)
Title: Drain pipe connection device
Inventor: SANO TOMOYUKI
IPC: E03C1/12
Filed: 1994-08-03
Abstract: PURPOSE:To connect a drain pipe, fitted to the equipment side such as a washstand-dressing table and a sink, easily to a drain pipe installed on the building side while allowing dislocation, and improve sealing performance at a connected part so as to prevent leakage caused by the contraflow of drain and to reduce offensive odor from the drain pipe. CONSTITUTION:A connecting device between a flexible pipe 3 fitted to the equipment side and a drain pipe 4 installed on the building side is constituted of two parts that are an inner adapter 2 with a spiral groove 2a formed at the inner periphery, and an outer adapter 1 with a fit-in recession 1b formed at the upper part and with a fit-in protruding part 1a formed at the lower part. The inner adapter 2 fitted into the desired position of the flexible pipe 3 is held by the outer adapter 1 fitted onto the drain pipe 4 so as to connect the flexible pipe 3 to the drain pipe 4 while aiming at circumferential sealing.
Patent JP-S57106617-A (JP)
Title: Analgesic and anti-inflammatory agent
Inventor: TERADA ATSUSUKE
IPC: A61K31/19
Filed: 1980-12-23
Abstract: NEW MATERIAL:(2S)-2-[4-(2-Hydroxycyclopentan-1-ylmethyl)phenyl]-propionic acid of formulaI.  
     USE: an analgesic and anti-inflammatory agent capable of exhibiting the powerful inhibitory action on prostaglandin biosynthetic enzymes. A compound having a 2- hydroxycyclopentyl group of the trans configuration, preferably the compound of formula II in which the respective asymmetric carbon atoms exhibit the (S)- (R)-(S) configuration, is suitable.  
     PROCESS: A compound of formula IV is condensed with l-α-phenyl-ethylamine of formula V with dicyclocarbodimide, etc. to give a compound of formula VI, which is then treated by the high-speed liquid chromatography to separate a compound of formula VII having the S configuration. The resultant compound of formula VII is then hydrolyzed with N 2 O 4  and reduced with sodium boron hydride in an inert inorganic solvent to afford the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H054022-A (JP)
Title: Flue gas desulfurization equipment
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B01D53/34
Filed: 1991-06-27
Abstract: PURPOSE:To lower the concentration of sulfurous acid gas in flue gas finally discharged to the atmosphere to increase desulfurization efficiency by taking off part of flue gas from between a heat exchanger for preheating the furnace and a reactor and providing a bypass flue supplying the gas to a region on the downstream side of the central part of the reactor and on the upstream side of the termination position. CONSTITUTION:From a flue 14 between a heat exchanger 16 and a reactor 18, branches off a bypass flue 28 which is connected to the place on time downstream side of the central part of the reactor 18 and on the upstream side of the termination part. Flue gas which is introduced into the reactor 18 through the main flue 14 is cooled by water sprayed with a nozzle 20 to a temp. corresponding to the dew point and mixed with hot flue gas introduced through the bypass flue 28 on the way to the termination. Thereby the flue gas is desulfurize with efficiency corresponding to the temp. of the mixed gas, so that the overall desulfurization efficiency of the reactor 18 is increased.
Patent JP-S6243653-A (JP)
Title: Photoconductive material
Inventor: YAMAGUCHI YOSHINORI
IPC: G03G5/082
Filed: 1985-08-21
Abstract: PURPOSE:To upgrade electrostatic charging capacity and to increase a photoresponse speed by alternately laminating and disposing specific number of specific amorphous silicon ally layers and amorphous silicon carbide layers on a substrate by glow discharge. CONSTITUTION:At least 7 layers each of the amorphous silicon(muc-Si) alloy layers contg. the microcrystals obtd. by a glow discharge decomposition method and the amorphous silicon carbide layers expressed by a-Si1-xCx:H:Y (x is 0.001<x<0.95, Y is H, Cl or F) are laminated on the substrate to form the titled material. The thickness of the muc-Si alloy layers is preferably 15-15,000Angstrom  per layer and the thickness of the a-Si1-xC:H:Y is preferably 5-20,000Angstrom . These layers are alternately and periodically laminated on the conductive substrate. Such photoconductive material has the excellent electrostatic charge capacity for both positive and negative charges and has the high photoresponse speed. The photoconductive material is thereby adequately used as a plane sensor, image pickup tube, etc.
Patent JP-H0346317-A (JP)
Title: Aligner of wafer and multiple exposure of wafer
Inventor: KAWAMURA EIICHI
IPC: H01L21/027
Filed: 1989-07-14
Abstract: PURPOSE:To reduce an exchange frequency of masks in an exposure process and to enhance a throughput on the exposure process by providing a transfer route which transfer a wafer from a buffer mechanism to a supply system. CONSTITUTION:The following are provided: a buffer mechanism 11 which temporarily houses a wafer on which a first mask pattern has been exposed; a closed route (transfer route) 12 which transfer the exposed wafer to a wafer supply system through the buffer mechanism 11. An exchange of masks between an exposure optical system 1 and a mask library 7 is executed as a unit of one lot of wafers (a plurality of wafers housed in a cassette 6). About 20 to 50 wafers are normally housed in the cassette 6. Thereby, the average time required to exchange the masks per wafer is reduced and a throughput is enhanced.
Patent JP-H0851540-A (JP)
Title: Image processor and its method
Inventor: FUJIMOTO MAKOTO
IPC: H04N1/407
Filed: 1994-08-04
Abstract: PURPOSE:To obtain the image processing unit and its method by recognizing a background color of an original to properly discriminate a color image part and a character part even in the case of an original whose background color is not white to make transmission with a sufficiently high efficiency and high image quality. CONSTITUTION:A background color recognition section 21 recognizes a background color of an original and stores the result to a memory 22. A background color replacement section 23 replaces a background color of an original image into 'white color' and the position of picture elements is stored in the memory 22. Then an area division section 24 separates the image into a color area and a black/white area and a background color replacement section 25 restores the picture element replaced into the white color into the original background color as to the color area so as to encode the signals in the color area and the black/white area respectively and the result is outputted. Moreover, the background color information stored in the memory 22 is outputted.
Patent JP-S6340654-A (JP)
Title: Electromagnetic stirring apparatus for mold in continuous caster
Inventor: IWAFUNE AKIRA
IPC: B22D11/115
Filed: 1986-08-06
Abstract: PURPOSE:To improve the productivity and to save the energy consumption by arranging a first iron core as separatable to a main iron core and connecting a primary coil and a secondary core by AC magnetism. CONSTITUTION:The primary iron core 4 is composed of the first and second iron cores 2, 3 as separatable, to form the outside unit 9. The secondary coil 8 constitutes on mold unit and is composed of two sets of coils and wound on the iron core 3 and the main iron core 5 to form a closed circuit through a rectifier 6. Therefore, an energy transmission means between the outside unit 9 and inside unit 10 is executed through AC magnetism connection of the combined iron core 4. In this mechanism, the insulation deterioration between inside and outside units is eliminated and the connection and separation works at the time of changing the cast slab size is facilitated. Further, by using higher AC input voltage, the copper loss is more decreased. Therefore, the productivity is improved and the energy consumption is saved.
Patent JP-H0346883-A (JP)
Title: Video image processor
Inventor: OZAKI TAKESHI
IPC: H04N19/00
Filed: 1989-07-14
Abstract: PURPOSE:To make an artifact substantially quiet by putting AD converters in parallel operation with a time-division multiplex clock and switching clocks supplied to the AD converters for each frame of a video signal. CONSTITUTION:An analog video signal is inputted to two AD converters 1 and 2 in parallel and digital conversion is performed with mutually out-of-phase conversion clocks of a clock generator 3, etc., synchronized with the video signal. Then the outputs of the two AD converters 1 and 2 are inputted to a digital processing circuit as one continuous image data through a parallel- serial converter 4. A switching circuit 15 is driven by frames of the video signal to switch the two mutually out-of-phase conversion clocks generated by the clock generator 13. Consequently, the artifact due to the characteristic difference between the AD converters becomes substantially quiet.
Patent JP-H0628518-A (JP)
Title: Ocr system
Inventor: YAMAMOTO HIDENORI
IPC: G06K9/00
Filed: 1992-07-10
Abstract: PURPOSE:To provide an OCR system which can consistently execute the design of a slip, the printing of the slip and the reading of it. CONSTITUTION:This system is provided with a supporting device 1, an OCR device 2, a slip printing device 3 and a control part 10. When an operator designs the slip by a conversation with the supporting device 1 and inputs necessary data, the supporting device 1 generates printing data and format control data by using the input data. The slip printing device 3 prints the slip based on printing data. Then, a character is filled into the printed slip. The OCR device 2 fetches the slip into which the character is filled and reads the character based on format control data. Thus, the design of the slip, the printing of it and the reading of it can consistently be executed.
Patent JP-S5975472-A (JP)
Title: Magnetic disc device
Inventor: OKADA TOORU
IPC: G11B23/00
Filed: 1982-10-21
Abstract: PURPOSE:To decrease remarkably the turning start time and the processing time of the entire system, by providing plural engaging means between a center hub and a sindle. CONSTITUTION:The center hub 2 of the magnetic disc 1 is provided with four driving holes 2b at locations corresponding to four drive pins 3b of the spindle 3. In arranging a magnetic disc cassette on the spindle 3, the axis lines of the center hub 2 of the magnetic disc 1 and the spindle 3 are made coincident, and the center hub 2 of the magnetic disc is pushed on the spindle 3, then the four drive pins 3b are engaged with the four drive holes 2b while sliding the lower face of the center hub 2. Thus, the start time is reduced remarkably in comparison with that of conventional systems and the processing time of the entire system is reduced.