baber/WOPTO huggingface dataset:
Patent JP-S6471575-A (JP)
Title: Method for restraining and controlling over welding current
Inventor: ARIYOSHI KIYOTAKA
IPC: B23K9/10
Filed: 1987-09-10
Abstract: PURPOSE:To control a constant current even if a welding current exceeds the upper limit of a set value by the rapid change of an arc load by providing the PWM part operated by the command from a welding current and voltage detecting part in the welding machine using a power transistor. CONSTITUTION:A converting part 1 converts a welding current into a voltage. This converted voltage is proportional to the welding current. A welding current detecting part 2 sends a command to a PWM part 3 in case of the voltage fed from the converting part 1 exceeding the upper limit of the set value. The PWM part 3 having received this command shortens the conducting time of a transistor 5 by narrowing the output pulse width sending a driving command to the power transistor 5. An output voltage detecting part 4 sends a command to the PWM part 3 when the welding voltage exceeds the lower limit of the set value. The PWM part 3 having received this command shortens the conducting time of the transistor 5 by extending the output pulse period without changing the output pulse width sending a driving command to the transistor 5.
Patent JP-H0895194-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMAZAKI CHIKAMASA
IPC: G03C1/76
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a silver halide photographic sensitive material excellent in sticking resistance, suitability to seasoning on both sides, gloss and preservability with time. CONSTITUTION: This silver halide color photographic sensitive material has at least one cyan color developing silver halide emulsion layer, at least one magenta color developing silver halide emulsion layer and at least one yellow color developing silver halide emulsion layer on each side of the reflective substrate obtd. by forming resin coating layers on both sides of base paper and contains at least one kind of betaine surfactant or fluorine-contg. surfactant in the layers positioned farthest from the substrate.
Patent JP-2000051041-A (JP)
Title: Tableware
Inventor: OKAMOTO MASANORI
IPC: A47G19/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide tableware capable of obtaining essential taste of food and drink. SOLUTION: This is a teacup 1 provided with a cylindrical body part 2 whose lower end is blocked and an annular rim of the bottom part 3 formed integrally at a lower end of the main part 2, and the body part 2 and the rim of the bottom part 3 are formed with a photocatalyst. When tea is put in the body part 2, dirt and odor are decomposed and removed due to the excitation of photocatalyst by means of light energy, even if the dirt and odor remain on an inner face of the body part 2, so that essential taste of tea is not lost due to the adhesion of the dirt and odor on tea and antibacterial action is obtained.
Patent JP-S61105713-A (JP)
Title: Composite magnetic head
Inventor: SHIMIZU TETSUO
IPC: G11B5/265
Filed: 1984-10-29
Abstract: PURPOSE:To improve the precision of dimensions and the reliability and to reduce the cost by exposing a part of the core support of a magnetic head to the outside of a case and joining exposed parts of two core supports by adhesion. CONSTITUTION:Magnetic core half bodies 5-8 are fitted to upper and lower parts of core supports 3 and 4, and surfaces of gap forming parts 6a and 8a of half bodies 6 and 8 are polished into planes so that the plane connecting these surfaces is parallel with reference faces 4b of projecting parts 4a projected on the side face of the support 4. Coils are set to core half bodies 5 and 7, and supports 3 and 4 are butted and are stored in a shield case 9 to complete a front right head. Reference faces 4b of this head and a left head 10 completed similarly are fixed by adhesion to constitute a composite head. Thus, the parallel of gap forming pats is secured by only butting reference faces 4a, and the precision of dimensions and the reliability are improved without special jigs.
Patent JP-S60123399-A (JP)
Inventor: SAKAI HIDEO
IPC: B67D7/46
Filed: 1983-12-02
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-H09142738-A (JP)
Title: Method and device for checking pneumatic splicing device
Inventor: YOAHIMU SHIYUTEIRAA
IPC: B65H54/22
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve a method for checking a splicing device, and to make the check during the operation for production possible. SOLUTION: A pneumatic splicing device has splicing chambers respectively connected to a compressed air source through each conduit, and the conduit has a solenoid splicing valve connected to a control unit for sending the opening/ closing signal. With this structure, at the time of splicing process, the pressure forming condition to be generated between the splicing chamber 10 and the splicing valve 11 is detected in the conduit 15 after the opening signal is sent, and the pressure value is compared with the reference value, and in the case where a deviation between the reference value and the measurement value exceeds the predetermined value, the error signal is triggered.
Patent JP-H0390147-A (JP)
Title: Artificial leg femoral mounting tool
Inventor: TAKAHAMA ITSURO
IPC: A61F2/78
Filed: 1989-09-01
Abstract: PURPOSE:To make it possible to walk with the body weighing on an artificial leg part in good balance by providing a disk-shaped nut in which internal threads are provided respectively in the vicinity of the center and the periphery. CONSTITUTION:A but 1 is placed in a deep counter sunk part of a box 2, and a cover 2c is fixed to this box with blades 2b by a machine screw 2a with a bed seat 3 screwed to an artificial leg part 6 by a bolt B5. For placing the center of gravity of the body on an artificial leg in good balance, the bolt B5 is loosened to remove the artificial leg part 6. By suitably loosening a bolt A4, a position of the nut 1 is displaced to a suitable position in a horizontal direction. Further in the case of the bed seat 3 not in a proper position, the bolt A4 is unscrewed from an internal thread 1a and screwed to an internal thread B1b provided in the vicinity of the nut 1, further the bed seat 3 is horizontally moved to an adequate position. In this way, a position movement in the horizontal direction of a socket 7 and the artificial leg part 6 can be easily further promptly performed.
Patent JP-H0671979-A (JP)
Title: Printing control device
Inventor: MORIKAWA TAKASHI
IPC: H04N1/23
Filed: 1992-08-26
Abstract: PURPOSE:To enable a printer to be forcibly set in an activation inhibitive state using a remote control by providing a control device which invalidates a state which is set by a key in response to a specified control command from a data generation device, and sets a printer to a forced off-line state in which the action of the printer is forcibly inhibited. CONSTITUTION:A switching key 104 sets the action of a printer to either an on-line state or an off-line state by switching from the on-line state for enabling the action of a printer to the off-line state for inhibiting the action of a printer or vice versa selectively. In addition, a control device 20 invalidates a state which is set by a key in response to a control command specified by a data generation device, and sets the action of a printer to a forced off-line state in which the action is forcibly inhibited. Further, a printing state key 104 cancels the forced off-line state which is set by the control device 20. Consequently, it is possible to set a state in which the action of a printer a forcibly inhibited by remote-controlling the set state of the printer.
Patent JP-H1069383-A (JP)
Title: Data transfer control circuit
Inventor: ASAKAWA MUNEHITO
IPC: G06F9/30
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for taking out transfer data from a register file by storing transfer length information in a dedicated register and generating the address in a register file of the data to be transferred before an instruction variable length storage instruction is issued. SOLUTION: The transfer length information is stored and held in a dedicated transfer length information register 3. From the output of the transfer length information register 3, the address of the transfer data is generated beforehand in a transfer data address generation circuit 4. When the variable length storage instruction is issued, the address of the register file 6 is immediately switched to the output of the transfer data address generation circuit 4 by a selector 5 and the transfer data are taken out. Then, when the variable length storage instruction 2 is issued, the indexing of the register file 6 for taking out the transfer length information is omitted and the transfer data are taken out. Thus, data transfer is started one cycle earlier compared to the conventional take-out of the transfer data.
Patent JP-S6383432-A (JP)
Title: Output side shaft support device for planetary gear speed reducer
Inventor: MINEGISHI SEIJI
IPC: F16H57/08
Filed: 1986-09-26
Abstract: PURPOSE:To simplify construction of a shaft on an output side, to permit a reduction in an overall length in an axial direction and to make a device lighter in weight, by providing a first shaft between an inner pin holding flange and an internal gear and providing an inner pin support ring serving as an outer pin circumscribing an outer pin. CONSTITUTION:An internal gear 8 serves also as a casing on one side and the other side is covered by a cover 20 and a bearing 21 is interposed between an inner pin holding flange 13 and an inner gear 8. The bearing 21 serves also as a presser plate and prevents slipping-off of an inner pin 11. In addition, an outer circumference of an inner support ring 16 fixed to a carrier 15 has an outer circumference is such that it circumscribes (T) an outer pin 9. The contact of the inner pin support ring 16 with the outer pin 9 produces an action as a bearing, whereby a speed reduction mechanism is supported at both sides by the bearing 21 and the contact T. With the arrangement since only one bearing is necessary for supporting the speed reduction mechanism, a height in an axial direction of the overall device is reduced so that the construction of an output end of a reducer is simplified and the reducer is made smaller in size and lighter in weight.
Patent JP-H0393145-A (JP)
Title: Tungsten halogen lamp base
Inventor: SUNAI YUKIO
IPC: H01K1/46
Filed: 1989-09-04
Abstract: PURPOSE:To save the trouble and shorten a time in an exchanging operation by forming an angle in a base skirt of a single-base tungsten halogen lamp. CONSTITUTION:In a single-base tungsten halogen lamp with a quartz bulb 1 of an airtight container filled with gas and a base 9 fixed, an angle of quad or more is formed at a part 3 of base skirt 5. In case of urgent exchange, the exchanging operation is performed utilizing the angle and the shape of a side 3 because of the high temperature at the quartz bulb 1 immediately after extinction. Therefore, a time required for the bulb exchanging operation can be shortened with the aid of a jig incorporated at the tip end of a bulb exchanging rod, and further, the exchanging operation can be performed independently of the high temperature state of the quartz bulb 1.
Patent JP-H0671508-A (JP)
Title: Machining tool having deburring function and deburring method
Inventor: ICHIKAWA NOBUYASU
IPC: B23B47/00
Filed: 1992-08-26
Abstract: PURPOSE:To provide a machining tool having the deburring function to execute the deburring work simultaneously with the finishing work and a deburring method. CONSTITUTION:A reamer 10 as a machining tool is inserted while being rotated into a hole to be machined which is formed in a work 50. High pressure cutting oil is supplied from the reamer 10 through high pressure fluid ejecting ports 36a to 36d for the cutting oil. When burrs 58 are generated by the cutting action, the feeding of the reamer 10 is stopped, and the high pressure fluid which is same as the cutting oil is intermittently ejected from the high pressure deburring fluid ejecting ports 34a to 34d to the burrs 58, and the burrs are removed thereby.
Patent JP-2001048870-A (JP)
Title: Industrial production of 1,3-thiazolidin-2-one
Inventor: KIMURA YOSHIICHI
IPC: B01J29/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To produce highly pure 1,3-thiazolidin-2-one by using an easily available inexpensive raw material by a simple method by reacting ethanol amine with hydrogen chloride, and further reacting the product with carbonyl sulfide without purifying the product. SOLUTION: (i) Ethanolamine is reacted with hydrogen chloride to provide 2-chloroethylamine hydrochloride, and (ii) water is added to the obtained 2- chloroethylamine hydrochloride without purifying the 2-chloroethylamine hydrochloride. The obtained mixture is subjected to filtration to remove a solid component, and the filtrate is reacted with carbonyl sulfide in the presence of a base (e.g. sodium hydroxide) to provide the objective 1,3-thiazolidin-2-one. The reaction of (i) is preferably carried out in the presence of a solid acid catalyst (e.g. zeolite). Preferably, the hydrogen chloride of 1 eq. is blown into the ethanolamine at 90-110 deg.C, and further 1-6 eq. thereof is blown thereinto after the temperature is raised to 140-180 deg.C. The reaction of (ii) is preferably carried out by using a secondary alcohol (e.g. 2-propanol) as a solvent.  After finishing the reaction, the objective product is extracted by adding 1-butanol or the like.
Patent JP-H1052295-A (JP)
Title: Production (ii) of taxane compounds
Inventor: MORITA EITARO
IPC: C12R1/91
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing taxane compounds having antitumor activities by which the productivity of the taxane compounds is extremelyimproved. SOLUTION: The objective taxane compounds are produced by culturing a cell capable of producing the taxane compounds derived from Taxus sp. in a culturing medium containing indolebutylic acid in a high concentration, subjecting the cell to produce the taxane compounds and collecting the taxane compounds from the cultured material. The cell culturing is performed by inducing the cell in a solid culturing medium and culturing the multiplied callus by using the liquid culturing medium with the added indolebutylic acid. The indolebutylic acid is preferably added to the culturing medium so as to be 4-120mg/L concentration in the culturing medium.
Patent JP-S6472064-A (JP)
Title: Automatically monitoring/recording system for blood sedimentation rate
Inventor: CHIEN DEN KUO
IPC: G01N15/05
Filed: 1987-09-10
Abstract: PURPOSE: To save the human power and improve the preciseness by measuring the critical position of blood in a test tube by optically tracing the position and finding the erythrocyte sedimentation rate at every unit time, and then, displaying the found sedimentation rate on a monitor and automatically monitoring and recording the data. CONSTITUTION: A photodetector 40 and a light emitting diode 50 are provided in the neighborhood of a test tube 90 and the transmittancy of the critical surface 901 between a blood column and blood serum is measured. Then detected values are inputted to a microcomputer 10 and the rate of change of the height of the surface 901 is calculated. The position of the surface 901 is traced by moving and operating the photodetector 40 and diode 50 by controlling a stepping motor 60 in accordance with the rate of change of the surface 901. The microcomputer 10 finds the erythrocyte sedimentation rate at every unit time, displays the found rate on a CRT, and records the rate. Since the erythrocyte sedimentation rate is automatically monitored, the human power can be saved and the record of the descending process of the blood column can be provided as diagnostic materials.
Patent JP-H05205904-A (JP)
Title: Resistance metal layer and its manufacture
Inventor: SHIDONII JIEI KURAUZAA
IPC: H05K3/38
Filed: 1992-08-26
Abstract: PURPOSE: To manufacture a resistance metal layer, which has undergone simple electrodeposition with good reproducibility and has superior resistance characteristic, safely at a low cost by applying the resistance layer including the compound material of a metal component and a non-metallic additive. CONSTITUTION: A resistance layer 16 laminated on a substrate 12 includes the composite of the metal component of normal conductivity and the nonmetalic additive of the amount increasing the resistance value. Here, the metal component contains chromium. The nonmetallic additive contains C or N or the combination of two or more of C, N and P of about 0.001 atom per one atom of the metal component in the bulk of the resistance layer 16. Furthermore, the metal component contains average of about 80wt.% or more of the bulk of the resistance layer 16. Furthermore, a conducting layer 16 is laminated thereon. In this laminate 10, a conducting layer 18 and the resistance layer 16 can be sequentially etched by using two kinds of etching liquids.  Thus, the resistance layer, which can undergo electrodeposition with good reproducibility and can be manufactured safely at a low cost, can be obtained.
Patent JP-S60119934-A (JP)
Inventor: AKASAKA HIDEYA
IPC: G01N29/04
Filed: 1983-11-30
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-S63153438-A (JP)
Title: Optical temperature detector
Inventor: HIRANO MASAO
IPC: G01K11/00
Filed: 1986-09-25
Abstract: PURPOSE:To attain self-recovery by temperature effect, and to reduce an artificial adjustment by measuring a transfer loss by using a separating/resetting means with respect to an axial cross section of an optical fiber, and detecting a prescribed temperature. CONSTITUTION:In a state that a device has reached a prescribed temperature, a shape memory effect of a compression spring A3 works, and the expanding force by this shape recovery is larger than the usual expanding force of a compression spring B4, therefore, by overcoming this force, an optical fiber 1-1 and an optical fiber 1-2 are separated together with a ferrule 2-1 and a ferrule 2-2. At the time point of the expanding force of shape recovery of the compression spring A3, and the expanding force which increases as the compression spring B4 contracts are balanced to obtain a separated distance W, the separating movement stops. A light beam projected to the optical fiber 1-1 is brought to a connection less by the separated distance W and photodetected by the optical fiber 1-2, therefore, by comparing this photodetecting quantity with a photodetecting quantity being below a prescribed temperature, a temperature detection is attained.
Patent JP-H0660645-A (JP)
Title: Power saving storage device
Inventor: MAKINO TOSHIHIKO
IPC: G06F12/00
Filed: 1992-08-04
Abstract: PURPOSE:To provide a storage device employing a DRAM in which power consumption is reduced. CONSTITUTION:A detecting means 1 detects whether a memory 5 is currently used or not. If the storage 5 is currently used, a selecting means 4 refreshes the storage with a normal refresh signal fed from a normal refresh circuit 2. If the storage is not currently used, the storage is refreshed with a backup refresh signal fed from a backup refresh circuit 3.
Patent JP-S6198558-A (JP)
Inventor: HAABAATO EE WAGUNAA
IPC: B41J2/16
Filed: 1985-10-15
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-H0566808-A (JP)
Title: Display device for sfc chart
Inventor: KIMURA HIROYASU
IPC: G05B19/048
Filed: 1991-09-09
Abstract: PURPOSE:To display the SFC chart so that an allocated state of a ladder chart can be recognized. CONSTITUTION:The device is provided with a ladder allocating information storage means 3 for storing ladder allocating information 12 for showing whether a ladder chart is allocated to a step and a migrating condition or not, and a display control means 2 for displaying an SFC chart so that whether the ladder chart is allocated to each step and the migrating condition or not can be recognized, based on the ladder allocating information. In the display of the SFC chart, a ladder chart allocated state to each step and the migrating condition can be recognized clearly, therefore, in a programming stage, etc., an allocating omission of the ladder chart is not generated. Also, deterioration of the programming efficiency caused by looking for the allocating omission can be prevented.
Patent JP-S6287824-A (JP)
Title: Method for detecting tension of blade of slicing machine
Inventor: HONDA KATSUO
IPC: G01L5/08
Filed: 1985-10-14
Abstract: PURPOSE:To make it possible to simply measure the tension of a blade, by applying air pressure within the elastic limit of the blade to the surface of the blade. CONSTITUTION:The outer peripheral surface of a blade 2 is mounted on the upper surface of a rotary frame 1 and a press wheel 3 is placed on the blade 2 and the blade 2 is strongly pulled by a tension adjusting screw 4. An arm 5 is protruded from the fixed part of a slicing machine and a nozzle 6 injecting compressed air is fixed to the leading end part of the arm 5 so that the jet part thereof has a distance S from the surface of the blade 2 at a right angle. A compressed air system according to an air micrometer system is connected to the nozzle 6 and the displacement of the distance S at the time of injection is detected. That is, compressed air with pressure P from an air introducing port 8 passes through a pipe 13, the inside chamber 12 of the bellows 15 in a differential pressure chamber and a pipe 14 to be injected from the lower surface of the nozzle 6. Because the distance S is narrow at this time, the blade 2 is downwardly curved by pressure P and the distance S becomes large and an injection amount increases and the air pressure of the pipe 14 is lowered. Because the distance S is calculated by the pressure difference between the inside and outside chambers 12, 11 of the bellows 15, tension is calculated on the basis of the distance difference corresponding to two air pressures.
Patent JP-H0542633-A (JP)
Title: Fancy veneer sheet
Inventor: INOGUCHI KOJI
IPC: B32B21/06
Filed: 1991-08-12
Abstract: PURPOSE:To provide a fancy veneer sheet having high quality and grave appearance equal to ones manufactured of solid materials and capable of representing a wide-variety of images. CONSTITUTION:A fancy veneer sheet formed by sticking a backing material on the rear surface of a fancy veneer, the backing material is used by coloring into at least two different colors or more. Colors to be colored and the location are arbitrarily selected in consideration of the use of a fancy veneer sheet, the location of use, images to be demanded and the like.
Patent JP-H04357015-A (JP)
Title: Forming method of resin product
Inventor: SHIRASAKI OSAMU
IPC: B29C51/14
Filed: 1991-08-12
Abstract: PURPOSE:To prevent the offset of stress due to thermal expansion and the pinhole due to foaming from developing by a method wherein thermoplastic resin sheet is brought into close contact with the inner wall surface of a mold, which is heated up to the temperature higher than the melting point of the thermoplastic resin during being rotated, so as to heat-fuse the contacting portions of segments in order to make them into an integral body. CONSTITUTION:Thermoplastic resin sheet is arranged along the inner wall surface of a forming mold. When the inner wall surface of the forming mold has complicated shape, the thermoplastic resin sheet is arranged in advance to the shape of the inner wall surface with a vacuum forming machine or the like. Next, the forming mold is heated while rotating up to the temperature higher than the melting point of the thermoplastic resin. The contacting portions of the respective segments of the thermoplastic resin sheet push with one another at their edge faces through thermal expansion, resulting in heat-fusing into an integral body.