baber/WOPTO huggingface dataset:
Patent JP-S6318017-A (JP)
Title: Additional raw material interposing plunger
Inventor: TAKAHASHI KIICHI
IPC: C21C1/10
Filed: 1986-07-09
Abstract: PURPOSE:To prevent the falling of material in the cylindrical barrel part of a material interposing plunger consisting of the cylindrical barrel part, a bottom part, and a rod part, by mounting the rod in such a way that the axis of the rod and the cylindrical barrel part intersect each other, and by gradually reducing the thickness of the cylindrical barrel part from the inlet to the bottom. CONSTITUTION:A cup-shaped vessel consisting of the cylindrical barrel 1 having plural holes 4 and a bottom part 2, and the rod which is screwed in such a way that the axis of the rod an the cylindrical barrel part intersect each other, constitute the plunger which feeds raw materials, such as an alloy, a treating agent for refining, a graphite spheroidizing agent, and inoculating agent. The above-mentioned various additional raw materials contained in a space 8 in the cylindrical barrel part are pushed into a molten metal by the rod 3 without falling into the molten metal because the aperture 5 of the cylindrical barrel part 1 is positioned in a side direction, and the addition reaction is carried out. In such case, the thickness of the cylindrical barrel part may be varied, the area of a inlet 5 may be make smaller than the inner area of the bottom part 2, or the rod may be slantingly screwed to the axis of the cylindrical barrel part. The raw material to be added is homogeneously melted or reacted without falling in the molten metal.
Patent JP-S5864752-A (JP)
Title: Fixation of alkaline storage battery constituted by use of steel container
Inventor: SUGIZAKI TOMOYASU
IPC: H01M50/202
Filed: 1981-10-09
Abstract: PURPOSE:To insulate the container of a battery from a floor surface by interposing an insulating plate made of a synthetic resin between the floor surface and the bottom surface of the container, and fixing between the insulating plate and the floor surface and between the insulating plate and the bottom surface of the container by means of different screw bolts in such a manner that the metallic part of each screw bolt touches only one of the floor surface and the bottom surface of the container. CONSTITUTION:An L-shaped angle 2 provided at the bottom of a battery constituted by use of an steel container, and an insulating plate 3 made of a synthetic resin are clamped and fixed together by means of a screw bolt 5. The plate 3 is provided with a concave part 3b so that the head of the bolt 5 is positioned above the bottom surface of the plate 3. After the attachment of the bolt 5, a synthetic-resin adhesive 8 is poured into the part 3b so as to fix the bolt 5 and to fill the space formed between the plate 3 and the bolt 5. After the battery is fixed to the plate 3, the plate 3 is fixed to a channel base 4 of a floor surface by clamping by means of  a screw bolt 6. The plate 3 is provided with a concave part 3c which works in positioning the  top surface of the bolt 6 below the upper surface of the plate 3. After the plate 3 and the base  4 are clamped and fixed, an electric insulating fat 9 is packed into the concave part 3c so as to fill the space formed between the plate 3 and the bolt 6 and to cover the end of the bolt 6.
Patent JP-S5591937-A (JP)
Title: Heat treatment apparatus for long side material
Inventor: IWATA AKIRA
IPC: C21D1/18
Filed: 1978-12-30
Abstract: PURPOSE:To heat a steel pipe uniformly in a short time, by heating the tip end previously before introducing in a heating furnace and tempering furnace, at the time of heat-treating the long sized steel pipe having a thick wall or large diameter end part. CONSTITUTION:The continuous length steel pipe (a) having a the thick, large diameter part (b) at the end part by upset, is moved on the inlet table 1 at first and then, is placed on transferring line for the heating furnace 3. At this time, the pipe (a) is put in the furnace 3 after heating the end part (b) of the pipe (a) in the preheating furnace 10 previously while the pipe (a) is moved on the table 1. The pipe (a) is heated while the pipe (a) is moved in the furnace 3 and the part (b) is heated at the same uniform temperature to the thin part of central part of the pipe 1 because the part (b) is preheated. Tempering treatment is carried out at a uniform temperature in the tempering furnace 8 after hardening in the hardening apparatus 5 and preheating the part (b) by the preheating furnace 11 when the pipe is moved by the transfer table 6. Exsisting time in the furnace 3 and 8, is able to shorten and operation efficiency is improved and also, fuel expense is reduced.
Patent JP-S5684846-A (JP)
Title: Manufacture and manufacturing device for bulb
Inventor: FUJIO NICHIMARU
IPC: H01J9/26
Filed: 1979-12-12
Abstract: PURPOSE:To protect the fusing portion from a crack, by heating a portion of a glass bulb then performing the press molding on said portion, while cooling with a press mold. CONSTITUTION:A portion of a glass bulb 1 is heated and the heated portion is press molded while cooling with a press mold 8, then a stem 3 is fused at the end of the bulb 1. Said press mold 8 is enclosing, for example, a pipe 9 for flowing the cooling water. Consequently, the fusing portion is brought to the temperature lower than the distortion point of glass through cooling, while the temperature rise of the press mold is prevented and the permanent thermal distortion will never remain at the fusing portion thereby the fusing portion can be protected from crack.
Patent JP-H05330586-A (JP)
Title: Environmental adjuster of plants
Inventor: TAZAWA SHINJI
IPC: B65D85/52
Filed: 1992-05-29
Abstract: PURPOSE:To make it possible to simultaneously culture different plants as a test for necessary environmental conditions, by forming a plants-container box composed of at least detachable perforated plates at the upper face, the bottom face and the side faces which can be exchanged to different perforated plates with different numbers of holes and diameters in accordance with kinds of plants and cultured degree. CONSTITUTION:An environmental adjuster for plants is composed of frames 2 formed as a box, and the bottom plate 3a, the side plates 3b-3e, and the upper plate 3f detachably fitted to the frame 2. These bottom plate 3a, side plates 3b-3e, and upper plate 3f are formed by perforated plates respectively made of synthetic resin sheets and stainless plates. Those plates with different numbers and diameters of holes are selected and exchanged in accordance with kinds and cultured degree of plants contained in the box and light, air volume, temperature and humidity in the box are adjusted.
Patent JP-S6138635-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B02B3/04
Filed: 1984-07-31
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-H0459078-A (JP)
Title: Production of coated metallic strip
Inventor: AMAGASA TOSHIAKI
IPC: B05D7/14
Filed: 1990-06-20
Abstract: PURPOSE:To stably bake a coated metallic strip by using the temp. of the strip after each cooling stage and heat affecting factors from the succeeding ambient atmosphere and conveyor to estimate the temporary temp. on the inlet side of the succeeding stage and determining the hot air blowing speed based on the estimated temp. CONSTITUTION:A metallic strip traveled by a conveyor is successively coated, dried, baked and cooled in plural stages to produce a coated metallic strip. In this case, the temp. of the strip after each cooling stage, the ambient atmosphere present between the cooling stage and the succeeding drying and baking stage and the heat affecting factors exerted on the strip from the conveyor are used to estimate the strip temp. on the inlet side of the succeeding drying and baking stage. The hot air blowing speeds in the succeeding drying and baking stages are respectively determined based on the estimated temp. Consequently, the strip is stably dried and baked.
Patent JP-S6225824-A (JP)
Inventor: KODA HARUTATSU
IPC: H02J1/00
Filed: 1985-07-24
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-S6053057-A (JP)
Title: Semiconductor device
Inventor: ITOU TAKESHI
IPC: H01L21/52
Filed: 1983-09-02
Abstract: PURPOSE:To manufacture a semiconductor device fitted for large power by improving the semiconductor device so as to bond an aluminum wire with a guide ring. CONSTITUTION:A guide ring 3 consists of an insulator such as ceramics, and a silver solder material 14 is brazed onto the guide ring 3. Gate aluminum electrodes 6 on the semiconductor element 5 side and the silver solder materials 14 on the guide ring 3 are wired alternately by the bonding of aluminum wires 7. Consequently, a semiconductor element 5 is fixed more positively than conventional devices. An insulating tube 10 as seen in conventional devices is unnecessitated because the electrodes are taken out directly to the outside by gate pipes 11. Since the silver solder material 14 sections and the gate pipes 11 are connected by silver lead wires 18, currents which can be flowed are made larger than conventional devices, and trouble on an assembly is reduced.
Patent JP-S5684581-A (JP)
Title: Wheel line structure of clock
Inventor: HARADA AKINOBU
IPC: G04C3/00
Filed: 1979-12-14
Abstract: PURPOSE:To realize a middle three-hand clock or a small second-hand clock by one movement by forming wheel lines driven by a rotor into two systems and constituting one wheel line for the middle three-hand one and the other for the wheel line for shifting the position of the second hand from the center of the clock. CONSTITUTION:A rotor pinion 1a rotates the 5th wheel, the 4th wheel, the 3rd wheel, a minute gear, a cylinder cam and a cylinder wheel and drives a minute hand and the second hand. Moreover, a pinion 1e fixed to one part of a magnet 1d rotates a second hand wheel 19 through the intermediary of a transmission wheel 16, the 1st motion transmitting wheel 17 and the 2nd motion transmitting wheel 18 positioned between a ground plate 8 and a back material member 20. In the case of the middle three- hand clock, the wheel line driving the above-mentioned second- hand wheel is removed, while the second hand is fitted to the 4th wheel.
Patent JP-H0828984-A (JP)
Title: Air conditioner
Inventor: SANO YASUSHI
IPC: F24F11/02
Filed: 1994-07-14
Abstract: PURPOSE:To provide an air conditioner in which it can accommodate rapidly against an increasing in load and the most preferable air conditioning capability can always be attained while an easy accommodation for fine divided air conditioning can be attained and without requiring any large-scaled piping work or a wiring work equipment and the like. CONSTITUTION:A capability of a first variable compressor 1 is controlled in response to a total amount of air conditioning load of each of indoor devices B and B1. When a total amount of air conditioning loads of each of the indoor devices B and B., the second variable compressor 21 is operated and during a time in which the second variable compressor 21 is being operated, a degree of over-cooling of the refrigerant at the first heat exchanger 24a of an over- cooling heat exchanger 24 is detected and then a capability of the second variable compressor 21 is controlled in response to the result of sensing operation.
Patent JP-H1110989-A (JP)
Title: Printer
Inventor: MIZUTANI SATOSHI
IPC: B41J2/175
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer for effectively detecting a decrease in a printing density of an inspecting mark end. SOLUTION: First and second edge parts 62, 63 are respectively printed at both ends of an inspecting mark 61 in a direction of an arrow Y. The parts 62, 63 are printed in a rectangular shape so that its length in the direction of the arrow Y is substantially equal to a spot radius ds/2 of an empty sensor 51, i.e., becomes substantially 1.5 mm. Accordingly, in the case of detecting a printing density C of a boundary part between the parts 62, 63 and the mark 61 by the sensor 51, a non-printed part PP of a recording sheet P does not exist within a detecting range 51c, and hence a photodetector 51b does not photodetect a reflected light beam L2 from the non-printed part PP. Therefore, if a decrease in the printing density of an end of the mark 61 in the direction of the arrow Y occurs, the sensor 51 can effectively detect the decrease in the density.
Patent JP-H09326350-A (JP)
Title: Manufacture of projection aligner and device using it
Inventor: ISHII HIROYUKI
IPC: H01L21/027
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To see that the change of the optical performance based on the absorption of the exposure beam of a projective optical system does not get over the tolerable value, by changing the interval between the times of projecting and exposing an electronic circuit pattern repeatedly on a wafer. SOLUTION: After a reticle 2 and a wafer 3 are positioned to be in specified relation, the electronic circuit pattern on the face of a reticle 2 is projected and exposed at specified intervals on the face of a wafer 3 by opening and closing a shutter means 7, based on the velocity signal of the shutter from a control means 8. The interval between the exposure times where the optical property does not get over the tolerable value is computed with a computing means 10, and the shutter means 7 is driven and controlled by a control means 8, based on the computed interval between the times of projection and exposure.  This method prevents excessive thermal load from falling upon the projective optical system 1 and prevents the image pickup performance of the projective optical system 1 from changing more than the tolerable value and forming an improper image, by providing a certain pause time separately for each shot of the exposure at this time. That is, a high resolution of the projective pattern image can be obtained easily.
Patent JP-2000343736-A (JP)
Title: Method for communicating ink ribbon information and recorder
Inventor: TAKEUCHI MINORU
IPC: B41J35/36
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a recorder and a method for communicating ink ribbon information between the recorder and a ribbon cassette mounted thereon. SOLUTION: A first data communication unit 14 comprises a first transmitting means 4 provided in the body 2 of a recorder 1 and a first receiving means 11 provided in a ribbon cassette 3 while a second data communication unit 15 comprises a second transmitting means 12 provided in the ribbon cassette 3 and a second receiving means 5 provided in the body 2 of the recorder 1. The first data communication unit 14 communicates ink ribbon information generated from the body 2 of the recorder 1 to the ribbon cassette 3, and the second data communication unit 15 communicates ink ribbon information of an ink ribbon R stored in the ribbon cassette 3 to the body 2 of the recorder 1.
Patent JP-H04361248-A (JP)
Title: Display device for multi-image system
Inventor: KOBAYASHI KATSUMI
IPC: G03B21/58
Filed: 1991-06-07
Abstract: PURPOSE:To obtain excellent heat radiation effect for a case wherein the display device is arranged as the multi-image system. CONSTITUTION:The display device 1 for the multi-image system has its multi- screen formed by arraying plural devices crisscrossed so that their display screens are contiguous. Groove-like recessed parts 5 which extend from the top surface to the bottom surface of a housing are formed on both the flanks of the housing at specific positions and when plural devices are arrayed as the multi-image system, funnel-like heat radiation paths 5A are formed.
Patent JP-H0213127-A (JP)
Title: Asynchronous non-logic type programmable counter
Inventor: TAKEDA KOJI
IPC: H03K23/64
Filed: 1988-06-30
Abstract: PURPOSE:To attain ease of use with simple constitution by controlling the entire frequency division of a counter by an (n+1) bit frequency division command input means. CONSTITUTION:An output of a pre-stage counter section 1 is a clock input of a post-stage counter section 2, a comparator circuit 3 uses an output of n-set of flip-flops of the post-stage counter section 2 as one input and uses an n-bit 8 of the frequency division command input means as other input. Then the pre-stage counter section 1 uses an output of the comparator circuit 3 and at least 1-bit 9 of the frequency division command input means as a control signal for the changeover of the frequency division ratio and the frequency division command input means in (n+1)-bit controls the entire frequency division ratio of the counter. Thus, ease of use is attained with simple constitution.
Patent JP-S5864137-A (JP)
Inventor: MIYAJI EIJI
IPC: A01F25/00
Filed: 1981-10-13
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-S6320056-A (JP)
Title: Electrostatic coating device
Inventor: OISHI SHOGO
IPC: B05B5/16
Filed: 1986-07-12
Abstract: PURPOSE:To prevent the generation of the high-voltage leak of a metallic base paint by cleaning a paint discharge line after the puffing to supply a paint in a relatively large quantity, and then supplying the paint in a relatively small quantity. CONSTITUTION:In the rotary atomization electrostatic coating device capable of selectively using many different colors, washing is carried out after coating a certain color, a trigger valve 24 is closed after washing, and a paint in the next color is supplied by a first puffing at a relatively high pressure. Consequently, the paint is filled to the trigger valve 24. A second puffing is then carried out, the paint is supplied at a relatively low pressure, and a damp thinner valve 34 is opened at this time to clean a discharge hose 28. The generation of the high voltage leak due to the metal bridge of the metallic base paint remaining in the hose is thus eliminated, and coating can be applied with excellent workability.
Patent JP-H0328954-A (JP)
Title: Command macrofile executing device
Inventor: KITAKATA HISAMITSU
IPC: G06F15/00
Filed: 1989-06-26
Abstract: PURPOSE:To omit the troublesome input of a command macrofile name and the input errors and to improve the operability by executing the command macrofiles in accordance with the order set on a command macrofile list of a display terminal. CONSTITUTION:The command macrofile names are stored in a work file 8 via a command macrofile name input means 2 and then displayed on a display terminal 9 in a list via a command macrofile list display means 3. Then these macrofile names are set in the order desired by a user via an execution order input means 4 and an execution order rearrangement means 5. Thus the macrofile names are stored in an order store file 10 in the designated order, and the command macrofiles 7 are executed in the designated order. Thus it is possible to execute the files 7 just by setting a desired execution order on the command macrofile list. In such a constitution, the troublesome input of the command macrofile names and the input errors can be omitted together with improvement of the operability.
Patent JP-S6142150-A (JP)
Title: Automatic prober
Inventor: HARIGAYA MAKOTO
IPC: H01L21/02
Filed: 1984-08-02
Abstract: PURPOSE:To enable the automatic test of different kinds of semiconductor IC on the same substrate by adding the code readout function and the selecting function to the titled device. CONSTITUTION:An optical section 7 and a selecting section 8 are added to an automatic prober 2. Before a semiconductor IC transfers to the probing section 5, codes in the semiconductor IC are read out in the readout section 7. On the basis of the information of read codes, the selecting section 8 checks the codes with the recognition codes of test programs previously memorized and changes the result into a proper program 4. Next, the semiconductor IC is transferred to the probing section 5 and subjected to test.
Patent JP-H08251995-A (JP)
Title: Power supply system for vehicle
Inventor: HIKITA SAKAE
IPC: H02J13/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a power supply system for vehicles wherein no alarm is operated when using an EHC system and an on-vehicle battery is never damaged. CONSTITUTION: A change-over switch 42 is provided between a generator 3 driven by an internal combustion engine and an on-vehicle battery 4 provided in parallel with an EHC system 43. Thereby, a power supply system for vehicles wherein no alarm is operated when using the EHC system 43 and the battery 4 is never damaged can be provided.
Patent JP-S5953050-A (JP)
Title: Polyphase armature coil
Inventor: MASUYAMA YASUROU
IPC: H02K3/28
Filed: 1982-09-20
Abstract: PURPOSE:To reduce the size of each coil by reducing the number of conductors superposed between coils out of the slots of an armature. CONSTITUTION:Armature coils are composed of the first coils e1, e2 which are not commonly used with the slot from the coils of different phases and the second coils (f) which are commonly used with the slot from the coils of different phases. The second coils (f) are respectively wound is slots 11-16, 26-1, and the first coils e1 of the outside, i.e., slots 10-17, 25-2 are respectively wound to form the first pole. The first coils e2 are respectively wound in slots 18-24, 3-9 adjacent to the first pole are respectively wound to form the second pole. The coils are connected so that the first and second poles are different in polarity from one another. In this manner, the difference of the number of the coils formed between the phases and between the poles can be reduced.
Patent JP-H07328823-A (JP)
Title: Drilling device and coupling cover
Inventor: HIKI HIDEO
IPC: B23B41/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide a drilling device capable of performing drilling work of steel materials safely, easily, accurately and quickly in such narrow working sites as a subway construction and the like. CONSTITUTION:A drilling device is provided with a first gear transmission mechanism 2 for rotating a drill 1 connected to a flexible shaft 3 and a second gear transmission mechanism 7 for rotating a female screw engaged with a male screw 13 provided on the outer periphery of a bearing cylinder 12 by means of operation of a manual lever 8 and moving the bearing cylinder 12 in an axial direction together with the drill 1. It is further provided with a shaft joint 4 for connecting the flexible shaft 3 to the output shaft 61 of a motor 6, a cylindrical attaching/detaching plate 51 for freely attachably/ detachably holding a bearing case 32 provided on the motor side tip of the flexible shaft 3, a cylindrical motor hooking ring 52 for covering the outer surface of the motor output shaft 61 and a coupling cover 5 formed of a cylindrical hose 53 with its both end part outer peripheral surfaces attached to the inner surface of the attaching/detaching plate 51 and to the inner surface of the motor hooking ring 52, respectively.
Patent JP-H11350890-A (JP)
Title: Tunnel lining construction method
Inventor: AOKI SHIGERU
IPC: E21D11/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To construct a lining layer economically. SOLUTION: When a primary lining layer is formed, concrete or mortar is first placed in a part corresponding to a tunnel side wall part 24a. When concrete or mortar placing progresses and a top end of placing reaches the tunnel side wall part 24a, placing is stopped temporarily. Next, concrete or mortar is placed in a part corresponding to an arch part 24b. A ratio of concrete or mortar to be blended at this time is changed from that of concrete or mortar to be placed in a part corresponding to a tunnel side wall part 24b.